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1. A co‐training ‐based approach for the hierarchical multi‐label classification of research papers

Author: Khalil Drira, Hatem Bellaaj, Abir Masmoudi, Mohamed Jmaiel, Université de Sfax - University of Sfax, Équipe Services et Architectures pour Réseaux Avancés (LAAS-SARA), Laboratoire d'analyse et d'architecture des systèmes (LAAS), Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse 1 Capitole (UT1), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Institut National des Sciences Appliquées - Toulouse (INSA Toulouse), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse 1 Capitole (UT1), Université Fédérale Toulouse Midi-Pyrénées, Unité de Recherche en développement et contrôle d'applications distribuées (REDCAD), École Nationale d'Ingénieurs de Sfax | National School of Engineers of Sfax (ENIS), Université Toulouse Capitole (UT Capitole), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut National des Sciences Appliquées - Toulouse (INSA Toulouse), Institut National des Sciences Appliquées (INSA)-Université de Toulouse (UT)-Institut National des Sciences Appliquées (INSA)-Université Toulouse - Jean Jaurès (UT2J), Université de Toulouse (UT)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Toulouse (UT)-Université Toulouse Capitole (UT Capitole), and Université de Toulouse (UT)
Subjects: 0209 industrial biotechnology, Computer science, 02 engineering and technology, Semi-supervised learning, Imbalanced data, [INFO.INFO-SE]Computer Science [cs]/Software Engineering [cs.SE], Hierarchical Multi-label classication, Machine learning, computer.software_genre, Theoretical Computer Science, Set (abstract data type), Consistency (database systems), [INFO.INFO-NI]Computer Science [cs]/Networking and Internet Architecture [cs.NI], 020901 industrial engineering & automation, Cardinality, Co-training, Artificial Intelligence, 0202 electrical engineering, electronic engineering, information engineering, Multi-label classification, Hierarchy (mathematics), business.industry, [INFO.INFO-WB]Computer Science [cs]/Web, Research papers classication, Bibliographic coupling, ComputingMethodologies_PATTERNRECOGNITION, Computational Theory and Mathematics, Control and Systems Engineering, 020201 artificial intelligence & image processing, [INFO.INFO-ET]Computer Science [cs]/Emerging Technologies [cs.ET], Artificial intelligence, business, computer
Abstract: International audience; This paper focuses on the problem of the hierarchical multi‐label classification of research papers, which is the task of assigning the set of relevant labels for a paper from a hierarchy, using reduced amounts of labelled training data. Specifically, we study leveraging unlabelled data, which are usually plentiful and easy to collect, in addition to the few available labelled ones in a semi‐supervised learning framework for achieving better performance results. Thus, in this paper, we propose a semi‐supervised approach for the hierarchical multi‐label classification task of research papers based on the well‐known Co‐training algorithm, which exploit content and bibliographic coupling information as two distinct papers' views. In our approach, two hierarchical multi‐label classifiers, are learnt on different views of the labelled data, and iteratively select their most confident unlabelled samples, which are further added to the labelled set. The success of our suggested Co‐training‐based approach lies in two main components. The first is the use of two suggested selection criteria (i.e., Maximum Agreement and Labels Cardinality Consistency) that enforce selecting confident unlabelled samples. The second is the appliance of an oversampling method that rebalances the labels distribution of the initial labelled set, which reduces the reinforcement of the label imbalance issue during the Co‐training learning. The proposed approach is evaluated using a collection of scientific papers extracted from the ACM digital library. Performed experiments show the effectiveness of our approach with regards to several baseline methods.
Published: 2021
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2. Extraction and evaluation of formulaic expressions used in scholarly papers

Author: Florian Boudin, Akiko Aizawa, Kenichi Iwatsuki, The University of Tokyo (UTokyo), Traitement Automatique du Langage Naturel (TALN ), Laboratoire des Sciences du Numérique de Nantes (LS2N), IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), Université de Nantes (UN)-Université de Nantes (UN)-École Centrale de Nantes (ECN)-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Université de Nantes (UN)-Université de Nantes (UN)-École Centrale de Nantes (ECN)-Centre National de la Recherche Scientifique (CNRS), National Institute of Informatics (NII), and This work was supported by JSPS, Japan KAKENHI Grant Numbers 19J12466 and 18H03297 and by Atlanstic 2020 sabbatical grant IKEBANA, France.
Subjects: FOS: Computer and information sciences, Dependency (UML), Computer science, Formulaic expressions, computer.software_genre, Lexicon, Artificial Intelligence, Digital Libraries (cs.DL), ComputingMilieux_MISCELLANEOUS, 060201 languages & linguistics, Computer Science - Computation and Language, business.industry, 05 social sciences, General Engineering, 050301 education, Computer Science - Digital Libraries, 06 humanities and the arts, 16. Peace & justice, Computer Science Applications, [INFO.INFO-TT]Computer Science [cs]/Document and Text Processing, Variation (linguistics), 0602 languages and literature, Extraction methods, Artificial intelligence, business, Computation and Language (cs.CL), 0503 education, computer, Natural language processing, Sentence
Abstract: Formulaic expressions, such as 'in this paper we propose', are helpful for authors of scholarly papers because they convey communicative functions; in the above, it is showing the aim of this paper'. Thus, resources of formulaic expressions, such as a dictionary, that could be looked up easily would be useful. However, forms of formulaic expressions can often vary to a great extent. For example, 'in this paper we propose', 'in this study we propose' and 'in this paper we propose a new method to' are all regarded as formulaic expressions. Such a diversity of spans and forms causes problems in both extraction and evaluation of formulaic expressions. In this paper, we propose a new approach that is robust to variation of spans and forms of formulaic expressions. Our approach regards a sentence as consisting of a formulaic part and non-formulaic part. Then, instead of trying to extract formulaic expressions from a whole corpus, by extracting them from each sentence, different forms can be dealt with at once. Based on this formulation, to avoid the diversity problem, we propose evaluating extraction methods by how much they convey specific communicative functions rather than by comparing extracted expressions to an existing lexicon. We also propose a new extraction method that utilises named entities and dependency structures to remove the non-formulaic part from a sentence. Experimental results show that the proposed extraction method achieved the best performance compared to other existing methods., 21 pages, 11 figures
Published: 2022
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3. Crediting multi-authored papers to single authors

Author: Philip Hofmann, Anna Tietze, Serge Galam, Aarhus University [Aarhus], Centre de recherches politiques de Sciences Po (Sciences Po, CNRS) (CEVIPOF), Sciences Po (Sciences Po)-Centre National de la Recherche Scientifique (CNRS), Interdisciplinary Nanoscience Center (iNANO), and Centre de recherches politiques de Sciences Po (CEVIPOF)
Subjects: FOS: Computer and information sciences, Statistics and Probability, Credit assignment, Physics - Physics and Society, Property (philosophy), Index (economics), Computer science, FOS: Physical sciences, Physics and Society (physics.soc-ph), 01 natural sciences, 010305 fluids & plasmas, [SHS.DROIT]Humanities and Social Sciences/Law, Order (exchange), 0103 physical sciences, Digital Libraries (cs.DL), Early career, 010306 general physics, Computer Science - Digital Libraries, Scientometrics, Condensed Matter Physics, Test (assessment), Single authors, Value (economics), Papers, Mathematical economics
Abstract: A fair assignment of credit for multi-authored publications is a long-standing issue in scientometrics. In the calculation of the $h$-index, for instance, all co-authors receive equal credit for a given publication, independent of a given author's contribution to the work or of the total number of co-authors. Several attempts have been made to distribute the credit in a more appropriate manner. In a recent paper, Hirsch has suggested a new way of credit assignment that is fundamentally different from the previous ones: All credit for a multi-author paper goes to a single author, the called ``$\alpha$-author'', defined as the person with the highest current $h$-index not the highest $h$-index at the time of the paper's publication) (J. E. Hirsch, Scientometrics 118, 673 (2019)). The collection of papers this author has received credit for as $\alpha$-author is then used to calculate a new index, $h_{\alpha}$, following the same recipe as for the usual $h$ index. The objective of this new assignment is not a fairer distribution of credit, but rather the determination of an altogether different property, the degree of a person's scientific leadership. We show that given the complex time dependence of $h$ for individual scientists, the approach of using the current $h$ value instead of the historic one is problematic, and we argue that it would be feasible to determine the $\alpha$-author at the time of the paper's publication instead. On the other hand, there are other practical considerations that make the calculation of the proposed $h_{\alpha}$ very difficult. As an alternative, we explore other ways of crediting papers to a single author in order to test early career achievement or scientific leadership., Comment: 6 pages, 4 figures
Published: 2020
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4. Network and Systems Medicine: Position Paper of the European Collaboration on Science and Technology Action on Open Multiscale Systems Medicine

Author: Estelle Pujos-Guillot, Paolo Tieri, José Basílio, Harald H.H.W. Schmidt, Martin Kuiper, Johannes A. Schmid, Åsmund Flobak, Feng He, Christian Franken, Jeanesse Scerri, Juan Albino Méndez Pérez, Steven Watterson, Tadeja Režen, Damjana Rozman, Kristel Van Steen, Blandine Comte, Nissim Harel, Nataša Debeljak, Sona Vasudevan, Jan Baumbach, Arriel Benis, Unité de Nutrition Humaine (UNH), Université Clermont Auvergne [2017-2020] (UCA [2017-2020])-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Technische Universität Munchen - Université Technique de Munich [Munich, Allemagne] (TUM), Holon Institut of Technology (HIT), Medizinische Universität Wien = Medical University of Vienna, University of Ljubljana, Norwegian University of Science and Technology (NTNU), St. Olavs Hospital HF (St. Olav's University Hospital), Digital Health Systems, Luxembourg Institute of Health (LIH), University Hospital Essen, Universidad de La Laguna [Tenerife - SP] (ULL), University of Malta [Malta], IAC Institute for Applied Computing, GIGA [Université Liège], Université de Liège, Georgetown University Medical Center, University of Ulster, Maastricht University [Maastricht], and Technical University of Munich (TUM)
Subjects: Computer science, Systems biology, Big data, Interoperability, Comprehensive Review, Context (language use), 03 medical and health sciences, 0302 clinical medicine, big data, Health care, [SPI.GPROC]Engineering Sciences [physics]/Chemical and Process Engineering, systems medicine, data integration, 030304 developmental biology, 0303 health sciences, business.industry, Precision medicine, Data science, 3. Good health, omics, Systems medicine, Position paper, business, integrated health care, 030217 neurology & neurosurgery
Abstract: Introduction: Network and systems medicine has rapidly evolved over the past decade, thanks to computational and integrative tools, which stem in part from systems biology. However, major challenges and hurdles are still present regarding validation and translation into clinical application and decision making for precision medicine. Methods: In this context, the Collaboration on Science and Technology Action on Open Multiscale Systems Medicine (OpenMultiMed) reviewed the available advanced technologies for multidimensional data generation and integration in an open-science approach as well as key clinical applications of network and systems medicine and the main issues and opportunities for the future. Results: The development of multi-omic approaches as well as new digital tools provides a unique opportunity to explore complex biological systems and networks at different scales. Moreover, the application of findable, applicable, interoperable, and reusable principles and the adoption of standards increases data availability and sharing for multiscale integration and interpretation. These innovations have led to the first clinical applications of network and systems medicine, particularly in the field of personalized therapy and drug dosing. Enlarging network and systems medicine application would now imply to increase patient engagement and health care providers as well as to educate the novel generations of medical doctors and biomedical researchers to shift the current organ- and symptom-based medical concepts toward network- and systems-based ones for more precise diagnoses, interventions, and ideally prevention. Conclusion: In this dynamic setting, the health care system will also have to evolve, if not revolutionize, in terms of organization and management. ª Blandine Comte et al. 2020; Published by Mary Ann Liebert, Inc. This Open Access article is distributed under the terms of the Creative Commons License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Published: 2020
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5. Automated Patch Backporting in Linux (Experience Paper)

Author: Xiang Gao, Gregory J. Duck, Abhik Roychoudhury, Julia Lawall, Shin Hwei Tan, Ridwan Shariffdeen, National University of Singapore (NUS), Southern University of Science and Technology of China (SUSTech), Well Honed Infrastructure Software for Programming Environments and Runtimes ( Whisper), Inria de Paris, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-LIP6, Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), This research is partially supported by the National Research FoundationSingapore (National Satellite of Excellence in Trustworthy SoftwareSystems), and the National Natural Science Foundation of China(Grant No.61902170)., Southern University of Science and Technology (SUSTech), Well Honed Infrastructure Software for Programming Environments and Runtimes (Whisper), and Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)
Subjects: Computer science, Program transformation, 020207 software engineering, Rule-based system, Linux kernel, 02 engineering and technology, Software maintenance, [INFO.INFO-SE]Computer Science [cs]/Software Engineering [cs.SE], computer.software_genre, Patch Backporting, Tree (data structure), Program Transformation, Linux Kernel, 020204 information systems, Kernel (statistics), 0202 electrical engineering, electronic engineering, information engineering, Operating system, Backporting, Precision and recall, computer
Abstract: International audience; Whenever a bug or vulnerability is detected in the Linux kernel, the kernel developers will endeavour to fix it by introducing a patch into the mainline version of the Linux kernel source tree. However, many users run older "stable" versions of Linux, meaning that the patch should also be "backported" to one or more of these older kernel versions. This process is error-prone and there is usually a long delay in publishing the backported patch. Based on an empirical study, we show that around 8% of all commits submitted to Linux mainline are backported to older versions, but often more than one month elapses before the backport is available. Hence, we propose a patch backporting technique that can automatically transfer patches from the mainline version of Linux into older stable versions. Our approach first synthesizes a partial transformation rule based on a Linux mainline patch. This rule can then be generalized by analysing the alignment between the mainline and target versions. The generalized rule is then applied to the target version to produce a backported patch. We have implemented our transformation technique in a tool called FixMorph and evaluated it on 350 Linux mainline patches. FixMorph correctly backports 75.1% of them. Compared to existing techniques, FixMorph improves both the precision and recall in backporting patches. Apart from automation of software maintenance tasks, patch backporting helps in reducing the exposure to known security vulnerabilities in stable versions of the Linux kernel.
Published: 2021
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6. Sub-period division strategies combined with multiway principle component analysis for fault diagnosis on sequence batch reactor of wastewater treatment process in paper mill

Author: Panagiotis Seferlis, Feini Huang, Jing Zhou, Zhang Liu, Wenhao Shen, Jean-Pierre Corriou, Laboratoire Réactions et Génie des Procédés (LRGP), Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS), South China University of Technology [Guangzhou] (SCUT), and Aristotle University of Thessaloniki
Subjects: 021110 strategic, defence & security studies, Sequence, Environmental Engineering, business.industry, Computer science, General Chemical Engineering, Batch reactor, 0211 other engineering and technologies, Process (computing), 02 engineering and technology, 010501 environmental sciences, Division (mathematics), Fault (power engineering), 01 natural sciences, 6. Clean water, [SPI]Engineering Sciences [physics], Wastewater, Principal component analysis, Environmental Chemistry, Sewage treatment, Safety, Risk, Reliability and Quality, Process engineering, business, ComputingMilieux_MISCELLANEOUS, 0105 earth and related environmental sciences
Abstract: Fault diagnosis of sequential batch reactor (SBR), a widely applied wastewater treatment technology in papermaking industry with huge discharge, has been a significant challenge due to the inherent multi-period characteristics of the process. In this paper, based on the conventional multi-way principal component analysis (MPCA) method (Scenario 0), two sub-period division strategies based on the processing phases of SBR process (Scenario 1) and the similarities of the loading matrices between the adjacent time slices (Scenario 2) are proposed for the detection of faults. Combined with Scenario 0, using the field data of blower current, level of SBR reactor, dissolved oxygen of wastewater and the blower valve opening in the SBR process of paper mill, two different fault diagnosis models with Scenarios 1 and 2 are developed and evaluated, respectively. The study results revealed that, both the calculated statistics of T2 and sum of prediction errors (SPE) of the fault diagnosis models with Scenarios 1 and 2 could detect the faults and identify the fault locations and sources. Compared to Scenario 0 which neglects the correlations between the different stages of SBR process, the fault diagnosis model by Scenario 2 demonstrated a superiority ability in fault identification in terms of the fault’s time onset and fault’s sources with adequate accuracy. The results enable the feasible and reliable implementation of the developed sub-MPCA diagnosis model with Scenario 2 in the actual SBR plants.
Published: 2021
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7. Multi-objective mathematical modeling for sustainable supply chain management in the paper industry

Author: Taha Vafaeenezhad, Reza Tavakkoli-Moghaddam, Naoufel Cheikhrouhou, College of Engineering, Jiangxi Agricultural University (JXAU), Laboratoire de Génie Industriel et de Production Mécanique (LGIPM), Université Paul Verlaine - Metz (UPVM), Laboratoire de Conception Fabrication Commande (LCFC), Université de Lorraine (UL)-Arts et Métiers Sciences et Technologies, HESAM Université (HESAM)-HESAM Université (HESAM), and Geneva School of Business Administration
Subjects: Sustainable development, 021103 operations research, General Computer Science, Linear programming, Computer science, Sustainable supply chain, 0211 other engineering and technologies, General Engineering, Pareto principle, 02 engineering and technology, Pulp and paper industry, Work (electrical), 0202 electrical engineering, electronic engineering, information engineering, 020201 artificial intelligence & image processing, Point (geometry), [INFO]Computer Science [cs]
Abstract: This work develops a multi-objective linear programming model for a multi-echelon, multi-product, multi-period supply chain planning. This model considers all dimensions of sustainable development paradigm simultaneously and expands six objective functions for making the model realistic. To solve this model and large-scale sustainable supply chain management, an improved version of the augmented e-constraint method (AUGMECON2) is used. Computational results illustrate the proposed model admitted various progresses in all the three pillars of sustainable development; namely remarkable progress, mildly progress and irregular one, respectively. In addition, important managerial insights are provided. Trade-off interactions between multi-objectives are perceived by the obtained Pareto solutions that represents the cost of being sustainable from the point of optimizing the social factors and environmental impacts. An application to the paper industry is presented and discussed.
Published: 2019
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8. Detection of Clone Attacks in Swarms of Autonomous Aircraft Systems - Position Paper

Author: Damien Sauveron, Akka Zemmari, Bouchra Bounab, Serge Chaumette, Université de Bordeaux (UB), Laboratoire Bordelais de Recherche en Informatique (LaBRI), Université de Bordeaux (UB)-Centre National de la Recherche Scientifique (CNRS)-École Nationale Supérieure d'Électronique, Informatique et Radiocommunications de Bordeaux (ENSEIRB), XLIM (XLIM), Université de Limoges (UNILIM)-Centre National de la Recherche Scientifique (CNRS), Mathématiques & Sécurité de l'information (XLIM-MATHIS), Université de Limoges (UNILIM)-Centre National de la Recherche Scientifique (CNRS)-Université de Limoges (UNILIM)-Centre National de la Recherche Scientifique (CNRS), and Chaumette, Serge
Subjects: Computer science, business.industry, Mobile wireless, Node (networking), Software as a service, 0211 other engineering and technologies, 020206 networking & telecommunications, 02 engineering and technology, [INFO] Computer Science [cs], Computer security, computer.software_genre, 021105 building & construction, Collusion, 0202 electrical engineering, electronic engineering, information engineering, Position paper, Clone (computing), [INFO]Computer Science [cs], Impossibility, [MATH]Mathematics [math], business, Wireless sensor network, computer, ComputingMilieux_MISCELLANEOUS
Abstract: Swarms of autonomous aircraft systems (SAAS) are used to accomplish missions that deal with sensitive and critical data. As such, these systems are subject to attacks among which clone attacks. Several clone attacks detection approaches either in stationary or mobile wireless sensor networks have been proposed. Unfortunately, the existing approaches are not suitable for swarms of autonomous aircraft systems because either they do not guarantee a fast enough detection (while most SAAS missions are real time missions, e.g. surveillance), or they depend on strong assumptions that are hard to achieve in practice (e.g. absence of nodes collusion, impossibility for an attacker to track a genuine node). In this paper, we present a novel clone attack detection approach specific to SAAS that solves several unaddressed issues and that makes it possible to improve the security and the privacy of the assets of the SAAS.
Published: 2019
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9. Touring the MetaCoq Project (Invited Paper)

Author: Matthieu Sozeau, Sozeau, Matthieu, Gallinette : vers une nouvelle génération d'assistant à la preuve (LS2N - équipe GALLINETTE), Inria Rennes – Bretagne Atlantique, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Laboratoire des Sciences du Numérique de Nantes (LS2N), Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), Université de Nantes (UN)-Université de Nantes (UN)-École Centrale de Nantes (ECN)-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), Laboratoire des Sciences du Numérique de Nantes (LS2N), Gallinette : vers une nouvelle génération d'assistant à la preuve (GALLINETTE), IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Université de Nantes (UN)-Université de Nantes (UN)-École Centrale de Nantes (ECN)-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), and Université de Nantes (UN)-Université de Nantes (UN)-École Centrale de Nantes (ECN)-Centre National de la Recherche Scientifique (CNRS)
Subjects: FOS: Computer and information sciences, Computer Science - Logic in Computer Science, Computer science, 0102 computer and information sciences, 02 engineering and technology, computer.software_genre, 01 natural sciences, Dependent type, Metatheory, 0202 electrical engineering, electronic engineering, information engineering, Implementation, ComputingMilieux_MISCELLANEOUS, Computer Science - Programming Languages, [INFO.INFO-PL]Computer Science [cs]/Programming Languages [cs.PL], Syntax (programming languages), Programming language, Proof assistant, 020207 software engineering, Construct (python library), Monad (functional programming), Logic in Computer Science (cs.LO), [INFO.INFO-PL] Computer Science [cs]/Programming Languages [cs.PL], Type theory, TheoryofComputation_MATHEMATICALLOGICANDFORMALLANGUAGES, 010201 computation theory & mathematics, TheoryofComputation_LOGICSANDMEANINGSOFPROGRAMS, computer, Programming Languages (cs.PL)
Abstract: Proof assistants are getting more widespread use in research and industry to provide certified and independently checkable guarantees about theories, designs, systems and implementations. However, proof assistant implementations themselves are seldom verified, although they take a major share of the trusted code base in any such certification effort. In this area, proof assistants based on Higher-Order Logic enjoy stronger guarantees, as self-certified implementations have been available for some years. One cause of this difference is the inherent complexity of dependent type theories together with their extensions with inductive types, universe polymorphism and complex sort systems, and the gap between theory on paper and practical implementations in efficient programming languages. MetaCoq is a collaborative project that aims to tackle these difficulties to provide the first fully-certified realistic implementation of a type checker for the full calculus underlying the Coq proof assistant. To achieve this, we refined the sometimes blurry, if not incorrect, specification and implementation of the system. We show how theoretical tools from this community such as bidirectional type-checking, Tait-Martin-L\"of/Takahashi's confluence proof technique and monadic and dependently-typed programming can help construct the following artefacts: a specification of Coq's syntax and type theory, the Polymorphic Cumulative Calculus of (Co)-Inductive Constructions (PCUIC); a monad for the manipulation of raw syntax and interaction with the Coq system; a verification of PCUIC's metatheory, whose main results are the confluence of reduction, type preservation and principality of typing; a realistic, correct and complete type-checker for PCUIC; a sound type and proof erasure procedure from PCUIC to untyped lambda-calculus, i.e., the core of the extraction mechanism of Coq., Comment: In Proceedings LFMTP 2021, arXiv:2107.07376
Published: 2021

10. Study of bending effects of a wideband paper‐based printed microstrip‐fed antenna

Author: Hong Phuong Phan, Pascal Borel, Pascal Xavier, Philippe Benech, Tan-Phu Vuong, Institut de Microélectronique, Electromagnétisme et Photonique - Laboratoire d'Hyperfréquences et Caractérisation (IMEP-LAHC ), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Laboratoire de Génie Electrique de Grenoble (G2ELab), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), and Centre Technique du Papier () (CTP)
Subjects: 010302 applied physics, Computer science, Acoustics, 020206 networking & telecommunications, 02 engineering and technology, Bending, Paper based, Condensed Matter Physics, 01 natural sciences, Atomic and Molecular Physics, and Optics, Microstrip, Electronic, Optical and Magnetic Materials, [SPI.TRON]Engineering Sciences [physics]/Electronics, [SPI.ELEC]Engineering Sciences [physics]/Electromagnetism, 0103 physical sciences, 0202 electrical engineering, electronic engineering, information engineering, Electrical and Electronic Engineering, Antenna (radio), Wideband, [SPI.NANO]Engineering Sciences [physics]/Micro and nanotechnologies/Microelectronics, ComputingMilieux_MISCELLANEOUS
Abstract: International audience
Published: 2019
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11. Editorial: Mining Scientific Papers: NLP-enhanced Bibliometrics

Author: Marc Bertin, Iana Atanassova, Philipp Mayr, Centre Interuniversitaire de Rercherche sur la Science et la Technologie (CIRST), Université du Québec à Montréal = University of Québec in Montréal (UQAM), Equipe de recherche de Lyon en sciences de l'information et de la communication (ELICO), Université Lumière - Lyon 2 (UL2)-École nationale supérieure des sciences de l'information et des bibliothèques (ENSSIB), Université de Lyon-Université de Lyon-Sciences Po Lyon - Institut d'études politiques de Lyon (IEP Lyon), Université de Lyon-Université Jean Moulin - Lyon 3 (UJML), Université de Lyon-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon, Laboratoire d'Etudes et de Recherches Appliquées en Sciences Sociales (LERASS), Université Paul-Valéry - Montpellier 3 (UPVM)-Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées, Unité Régionale de Formation à l'Information Scientifique et Technique Occitanie (URFIST Occitanie), Université Fédérale Toulouse Midi-Pyrénées, Langues, logiques, informatiques, cognition (LaLIC), Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Leibniz-Institute for the Social Sciences [Mannheim] (GESIS ), Université Paul-Valéry - Montpellier 3 (UPVM)-Université Toulouse - Jean Jaurès (UT2J), Université de Toulouse (UT)-Université de Toulouse (UT)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT), Université Paris-Sorbonne (UP4)-Centre National de la Recherche Scientifique (CNRS), and Leibniz-Institute for the Social Sciences [Mannheim] (GESIS)
Subjects: Computer science, [SHS.INFO]Humanities and Social Sciences/Library and information sciences, text mining, Bibliometrics, 050905 science studies, computer.software_genre, scientific papers, scientometrics, [INFO.INFO-CL]Computer Science [cs]/Computation and Language [cs.CL], Bibliography. Library science. Information resources, computational linguistics, [SHS.HISPHILSO]Humanities and Social Sciences/History, Philosophy and Sociology of Sciences, natural language processing, [SHS.LANGUE]Humanities and Social Sciences/Linguistics, ComputingMilieux_MISCELLANEOUS, citation content analysis, business.industry, 05 social sciences, Scientometrics, [INFO.INFO-TT]Computer Science [cs]/Document and Text Processing, [INFO.INFO-IR]Computer Science [cs]/Information Retrieval [cs.IR], Artificial intelligence, 0509 other social sciences, Computational linguistics, 050904 information & library sciences, business, computer, Natural language processing
Abstract: International audience
Published: 2019
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12. Design and Implementation of a Low-Cost Printer Head for Embossing Braille Dots on Paper

Author: Ramiro Velazquez, Paolo Visconti, Mehdi Boukallel, Jonnatan Arroyo, Nicola Ivan Giannoccaro, Universidad Panamericana, Laboratoire d'Intégration des Systèmes et des Technologies (LIST), Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Università del Salento [Lecce], University of Salento [Lecce], Arroyo-Pilatowsky, J., Velázquez, R., Boukallel, M., Giannoccaro, N. I., Visconti, P., and Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA))
Subjects: Engineering drawing, Computer science, 02 engineering and technology, Servomotor, 01 natural sciences, law.invention, [SPI.AUTO]Engineering Sciences [physics]/Automatic, Assistive technology, Braille embosser, cam-follower mechanism, mechatronic device, tactile printing, law, Assistive technology, 0202 electrical engineering, electronic engineering, information engineering, mechatronic device, Hammer, 010401 analytical chemistry, General Engineering, 020206 networking & telecommunications, tactile printing, Home use, Braille, cam-follower mechanism, 0104 chemical sciences, Mechanism (engineering), Braille embosser, Head (vessel), Embossing
Abstract: International audience; This paper presents the design, implementation, and prototype of a low-cost Braille embossing mechanism. The proposal is a printer head integrating three hammers that, upon actuation, stamp readable dots on the paper. Inspired in the rotary cam-follower mechanism, the hammers are actuated by a single servomotor which rotation determines which hammer strikes the paper. Braille characters can be quickly embossed using the proposed printer head. Affordable and efficient Braille embossers for home use can be envisaged using this new action approach.
Published: 2020
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13. Scientific Paper Recommendation Using Author’s Dual Role Citation Relationship

Author: Donglin Hu, Yuhang Liu, Xiangchun He, Huifang Ma, Northwest Normal University [Lanzhou], Guangxi Normal University, Zhongzhi Shi, Sunil Vadera, Elizabeth Chang, and TC 12
Subjects: Information retrieval, Citation relationship, Computer science, media_common.quotation_subject, Matrix factorization, 02 engineering and technology, Space (commercial competition), Recommender system, Clustering, Dual (category theory), Neglect, Core (game theory), 020204 information systems, 0202 electrical engineering, electronic engineering, information engineering, Embedding, 020201 artificial intelligence & image processing, Authoritativeness, [INFO]Computer Science [cs], Dual role, Citation, Cluster analysis, media_common
Abstract: Part 3: Recommendation System; International audience; Vector representations learning (also known as embeddings) for users (items) are at the core of modern recommendation systems. Existing works usually map users and items to low-dimensional space to predict user preferences for items and describe pre-existing features (such as ID) of users (or items) to obtain the embedding of the user (or item). However, we argue that such methods neglect the dual role of users, side information of users and items (e.g., dual citation relationship of authors, authoritativeness of authors and papers) when recommendation is performed for scientific paper. As such, the resulting representations may be insufficient to predict optimal author citations.In this paper, we contribute a new model named scientific paper recommendation using Author’s Dual Role Citation Relationship (ADRCR) to capture authors’ citation relationship. Our model incorporates the reference relation between author and author, the citation relationship between author and paper, and the authoritativeness of authors and papers into a unified framework. In particular, our model predicts author citation relationship in each specific class. Experiments on the DBLP dataset demonstrate that ADRCR outperforms state-of-the-art recommendation methods. Further analysis shows that modeling the author’s dual role is particularly helpful for providing recommendation for sparse users that have very few interactions.
Published: 2020
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14. Ensemble Clustering Based Semi-Supervised Learning for Revenue Accounting Workflow Management: Amadeus Intellectual Property Invention Patent ID2326WW00 'Clustering Techniques for Revenue Accounting Error-Handling Automation' Defensive Paper

Author: Tianshu Yang, Nicolas Pasquier, Frédéric Precioso, Scalable and Pervasive softwARe and Knowledge Systems (Laboratoire I3S - SPARKS), Laboratoire d'Informatique, Signaux, et Systèmes de Sophia Antipolis (I3S), Université Nice Sophia Antipolis (1965 - 2019) (UNS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA)-Université Nice Sophia Antipolis (1965 - 2019) (UNS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA), Amadeus, Modèles et algorithmes pour l’intelligence artificielle (MAASAI), Inria Sophia Antipolis - Méditerranée (CRISAM), Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Université Nice Sophia Antipolis (1965 - 2019) (UNS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Laboratoire Jean Alexandre Dieudonné (LJAD), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA)-Scalable and Pervasive softwARe and Knowledge Systems (Laboratoire I3S - SPARKS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA)-Laboratoire d'Informatique, Signaux, et Systèmes de Sophia Antipolis (I3S), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS), SciTePress Science and Technology Publications, MC² Joint Project between Amadeus SAS and the Université Côte d'Azur, ANR-15-IDEX-0001,UCA JEDI,Idex UCA JEDI(2015), Université Nice Sophia Antipolis (... - 2019) (UNS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA)-Université Nice Sophia Antipolis (... - 2019) (UNS), Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Université Nice Sophia Antipolis (... - 2019) (UNS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Laboratoire Jean Alexandre Dieudonné (JAD), Université Côte d'Azur (UCA)-Université Nice Sophia Antipolis (... - 2019) (UNS), and COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS)-Scalable and Pervasive softwARe and Knowledge Systems (Laboratoire I3S - SPARKS)
Subjects: Class (computer programming), business.industry, Computer science, Multi-level clustering, Anomalies correction, [INFO.INFO-DS]Computer Science [cs]/Data Structures and Algorithms [cs.DS], Accounting, Semi-supervised learning, Automation, Closed sets, Consensus Clustering, [INFO.INFO-AI]Computer Science [cs]/Artificial Intelligence [cs.AI], Revenue accounting workflow, Workflow, [STAT.ML]Statistics [stat]/Machine Learning [stat.ML], Consensus clustering, Revenue, Relevance (information retrieval), Ensemble clustering, Cluster analysis, business
Abstract: Registered as Defensive Paper of the Intellectual Property Invention "Clustering Techniques for Revenue Accounting Error-Handling Automation", Patent number ID2326WW00, Intellectual Property Board, Amadeus S.A.S., Sophia Antipolis, France. July, 2020.; International audience; We present a semi-supervised ensemble clustering framework for identifying relevant multi-level clusters, regarding application objectives, in large datasets and mapping them to application classes for predicting the class of new instances. This framework extends the MultiCons closed sets based multiple consensus clustering approach but can easily be adapted to other ensemble clustering approaches. It was developed to optimize theAmadeus S.A.S revenue accounting workflow management. Revenue accounting in travel industry is a complex task when travels include several transportations, with associated services, performed by distinct operators and on geographical areas with different taxes and currencies for example. Preliminary results show the relevance of the proposed approach for the automation of workflow anomaly corrections.
Published: 2020
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15. Service-oriented computing : ICSOC 2019 workshops : WESOACS, ASOCA, ISYCC, TBCE, and STRAPS, Toulouse, France, October 28-31, 2019, revised selected papers

Author: Athman Bouguettaya, Walid Gaaloul, Yu Qiu, Zhangbing Zhou, Xiao Xue, Sami Yangui, Elisa Yumi Nakagawa, Nathalie Hernandez, Noura Faci, Équipe Services et Architectures pour Réseaux Avancés (LAAS-SARA), Laboratoire d'analyse et d'architecture des systèmes (LAAS), Université Toulouse Capitole (UT Capitole), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut National des Sciences Appliquées - Toulouse (INSA Toulouse), Institut National des Sciences Appliquées (INSA)-Université de Toulouse (UT)-Institut National des Sciences Appliquées (INSA)-Université Toulouse - Jean Jaurès (UT2J), Université de Toulouse (UT)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Toulouse (UT)-Université Toulouse Capitole (UT Capitole), Université de Toulouse (UT), The University of Sydney, Tianjin University (TJU), Laboratoire d'InfoRmatique en Image et Systèmes d'information (LIRIS), Université Lumière - Lyon 2 (UL2)-École Centrale de Lyon (ECL), Université de Lyon-Université de Lyon-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Institut National des Sciences Appliquées de Lyon (INSA Lyon), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Centre National de la Recherche Scientifique (CNRS), Département Informatique (TSP - INF), Institut Mines-Télécom [Paris] (IMT)-Télécom SudParis (TSP), Institut Polytechnique de Paris (IP Paris), Algorithmes, Composants, Modèles Et Services pour l'informatique répartie (ACMES-SAMOVAR), Services répartis, Architectures, MOdélisation, Validation, Administration des Réseaux (SAMOVAR), Institut Mines-Télécom [Paris] (IMT)-Télécom SudParis (TSP)-Institut Mines-Télécom [Paris] (IMT)-Télécom SudParis (TSP), Rochester Institute of Technology, China University of Geosciences [Beijing], Université Toulouse - Jean Jaurès (UT2J), Universidade de São Paulo = University of São Paulo (USP), Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse 1 Capitole (UT1), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Institut National des Sciences Appliquées - Toulouse (INSA Toulouse), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse 1 Capitole (UT1), Université Fédérale Toulouse Midi-Pyrénées, Institut National des Sciences Appliquées de Lyon (INSA Lyon), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Université de Lyon-Institut National des Sciences Appliquées (INSA)-Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-École Centrale de Lyon (ECL), Université de Lyon-Université Lumière - Lyon 2 (UL2), Département Informatique (INF), and University of São Paulo (USP)
Subjects: Computer science, computer.internet_protocol, Library science, [SCCO.COMP]Cognitive science/Computer science, [INFO]Computer Science [cs], Service-oriented architecture, computer
Abstract: International audience; This book constitutes the revised selected papers of the scientific satellite events that were held in conjunction with the 17th International Conference on Service-Oriented Computing, ICSOC 2019, held in Toulouse, France, in October 2019.
Published: 2020
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16. Guest Editorial: Papers Selected from 8th International Conference on Model and Data Engineering (MEDI 2018)

Author: Djamal Benslimane, Stéphane Jean, Ladjel Bellatreche, Kazumi Nakamatsu, Laboratoire d'Informatique et d'Automatique pour les Systèmes (LIAS), and Université de Poitiers-ENSMA
Subjects: Information engineering, General Computer Science, Computer science, Library science, [INFO]Computer Science [cs], ComputingMilieux_MISCELLANEOUS
Abstract: International audience
Published: 2020
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17. Folded Patch Antenna on Paper for RF Energy Harvesting and Sensing Applications

Author: Ke Wu, Tan-Phu Vuong, Simon Hemour, Do Hanh Ngan Bui, Gustavo Ardila, E. Vandelle, Institut de Microélectronique, Electromagnétisme et Photonique - Laboratoire d'Hyperfréquences et Caractérisation (IMEP-LAHC ), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Laboratoire de l'intégration, du matériau au système (IMS), Université Sciences et Technologies - Bordeaux 1-Institut Polytechnique de Bordeaux-Centre National de la Recherche Scientifique (CNRS), École Polytechnique de Montréal (EPM), and SCUSI project
Subjects: Patch antenna, Paper, Null (radio), Computer science, Acoustics, radiation efficiency, 020208 electrical & electronic engineering, 020206 networking & telecommunications, 02 engineering and technology, 7. Clean energy, Electromagnetic radiation, Directivity, Antenna efficiency, Microstrip antenna, RF energy harvesting, sensor, origami, 0202 electrical engineering, electronic engineering, information engineering, Radio frequency, Antenna (radio), [SPI.NANO]Engineering Sciences [physics]/Micro and nanotechnologies/Microelectronics, folded, patch antenna, Computer Science::Information Theory
Abstract: session: Antenna and Propagation; International audience; The design of antennas on cellulosic flexible materials such as paper can be very challenging because of the limited thickness and the high losses in the Radio Frequency (RF) domain. In this paper, a novel patch antenna with an origami structure is proposed to address the null radiation efficiency obtained with the conventional paper-based structure. As the electromagnetic waves mostly travel in the air, ideal conditions such as no loss and a low dielectric constant allow for the asymptotic value of directivity of microstrip antennas to be reached with a 63 % experimental radiation efficiency. This flexible antenna can be used for RF energy harvesting or sensing applications due to the sensitivity of paper on atmospheric conditions.
Published: 2018
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18. Recommending Scientific Papers: The Role of Citation Contexts

Author: Iana Atanassova, Marc Bertin, Equipe de recherche de Lyon en sciences de l'information et de la communication (ELICO), Sciences Po Lyon - Institut d'études politiques de Lyon (IEP Lyon), Université de Lyon-Université de Lyon-École nationale supérieure des sciences de l'information et des bibliothèques (ENSSIB), Université de Lyon-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université Jean Moulin - Lyon 3 (UJML), Université de Lyon-Université Lumière - Lyon 2 (UL2), Centre de recherches interdisciplinaires et transculturelles - UFC (UR 3224) (CRIT), Université de Franche-Comté (UFC), Université Bourgogne Franche-Comté [COMUE] (UBFC)-Université Bourgogne Franche-Comté [COMUE] (UBFC), Université Lumière - Lyon 2 (UL2)-École nationale supérieure des sciences de l'information et des bibliothèques (ENSSIB), Université de Lyon-Université de Lyon-Sciences Po Lyon - Institut d'études politiques de Lyon (IEP Lyon), Université de Lyon, and Centre de recherches interdisciplinaires et transculturelles - UFC (EA 3224) (CRIT)
Subjects: Computer science, [SHS.INFO]Humanities and Social Sciences/Library and information sciences, 05 social sciences, Recommender Systems, 02 engineering and technology, Bibliometrics, Recommender system, Data science, Citation Context Analysis, [INFO.INFO-CL]Computer Science [cs]/Computation and Language [cs.CL], [SHS.HISPHILSO]Humanities and Social Sciences/History, Philosophy and Sociology of Sciences, [INFO.INFO-TT]Computer Science [cs]/Document and Text Processing, Context analysis, Information Retrieval, 0202 electrical engineering, electronic engineering, information engineering, Scientific Papers, 020201 artificial intelligence & image processing, Citation context analysis, 0509 other social sciences, [SHS.LANGUE]Humanities and Social Sciences/Linguistics, 050904 information & library sciences, Citation, GeneralLiterature_REFERENCE(e.g.,dictionaries,encyclopedias,glossaries), Natural Language Processing
Abstract: International audience; This paper addresses the problem of building recommender systems for scientific papers based on the linguistic and contextual analysis of citation contexts. We explain the importance of taking into consideration citation contexts and the different methodologies that exist as well as the ways that citations impact recommender systems. We also discuss the limits of using citation contexts to generate recommendations.
Published: 2018
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19. Implementing Wideband Monopole/Dipole Antennas on Paper Substrates

Author: C. Person, Duc Nguyen, D. Izoard, D Lohine Tong, J.Ph. Coupez, Pascal Borel, Ph Minard, Département Micro-Ondes (IMT Atlantique - MO), IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), Lab-STICC_IMTA_MOM_DIM, Laboratoire des sciences et techniques de l'information, de la communication et de la connaissance (Lab-STICC), Institut Mines-Télécom [Paris] (IMT)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-École Nationale d'Ingénieurs de Brest (ENIB)-École Nationale Supérieure de Techniques Avancées Bretagne (ENSTA Bretagne)-Université de Bretagne Sud (UBS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Université Bretagne Loire (UBL)-Institut Mines-Télécom [Paris] (IMT)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-École Nationale d'Ingénieurs de Brest (ENIB)-École Nationale Supérieure de Techniques Avancées Bretagne (ENSTA Bretagne)-Université de Bretagne Sud (UBS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Université Bretagne Loire (UBL), Thomson Research (THOMSON RESEARCH), Thomson, and ANR-14-CE26-0033,STICK'IT,Systèmes Antennaires Passifs Imprimables sur Support Conformable(2014)
Subjects: Computer science, 02 engineering and technology, conformable structure, 7. Clean energy, law.invention, Bluetooth, law, Hardware_GENERAL, 0202 electrical engineering, electronic engineering, information engineering, Electronic engineering, Dipole antenna, Wideband, [SPI.NANO]Engineering Sciences [physics]/Micro and nanotechnologies/Microelectronics, integrated balun, wideband antennas, business.industry, 020208 electrical & electronic engineering, 020206 networking & telecommunications, Flexible Printed Circuit, Maximization, Flexible electronics, paper substrates, Antenna efficiency, [SPI.TRON]Engineering Sciences [physics]/Electronics, [SPI.ELEC]Engineering Sciences [physics]/Electromagnetism, The Internet, Multi-band device, business
Abstract: International audience; Advanced internet and multimedia set-top boxes are today massively based on 4*4 MIMO systems, with multi-sub-bands standards (Wifi bands, LTE, Bluetooth,…). Multiple antennas spatially distributed on the plastic casing become therefore a great challenge for cost and performances motivations, thus promoting flexible technology and substrate, for assembling subsystems , under compactness considerations, as well as electrical performances improvement. In this paper, we discuss about the characterisation of Multi-band antennas designed on an ultra-low cost material (a cellulosic substrate, i.e. a paper) with design challenges in terms of radiation efficiency maximization and wideband properties under compactness constraints. Simulation and measurements are proposed to validate the designs.
Published: 2018
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20. European Journal of Endocrinology Approaches to molecular genetic diagnosis in the management of differences/disorders of sex development (DSD): position paper of EU COST Action BM 1303 'DSDnet'

Author: L Audí, S F Ahmed, N Krone, M Cools, K McElreavey, P M Holterhus, A Greenfield, A Bashamboo, O Hiort, S A Wudy, R McGowan, Vall d’Hebron Research Institute (VHIR), University of Glasgow (University of Glasgow), University of Sheffield [Sheffield], Ghent University Hospital, Génétique du Développement humain - Human developmental genetics, Institut Pasteur [Paris]-Centre National de la Recherche Scientifique (CNRS), Christian-Albrechts University and University Hospital Schleswig-Holstein, Campus Kiel, Medical Research Coucil Harwell [Oxford, UK] (MRC Harwell), MRC Harwell, Universität zu Lübeck [Lübeck], Justus-Liebig-University [Gießen, Germany], University of Glasgow, Queen Elizabeth University Hospital (Glasgow), This article is based upon work from COST Action BM1303 DSDnet, supported by COST (European Cooperation in Science and Technology). O H (chair of COST Action and chair of working group 5), L A (co-chair of COST Action and working group 3), S A W (chair of working group 3), S F A (chair of working group 4), M C (chair of working group 1), N K (working group 3), K McE (chair of working group 2), P M H (working group 3), A G (working group 2), A B (working group 2) as well as R McG (international partner) appreciate support from BMBS COST Action BM1303., Institut Pasteur [Paris] (IP)-Centre National de la Recherche Scientifique (CNRS), Universität zu Lübeck = University of Lübeck [Lübeck], and Justus-Liebig-Universität Gießen = Justus Liebig University (JLU)
Subjects: ANOMALIES, 0301 basic medicine, Candidate gene, Computer science, Endocrinology, Diabetes and Metabolism, Disorders of Sex Development, MEDICAL GENETICS, EXOME, Review, Gonadal Dysgenesis, Endocrinology, Medicine and Health Sciences, Copy-number variation, Exome, Exome sequencing, media_common, General Medicine, PREVALENCE, 3. Good health, Diabetes and Metabolism, Molecular Diagnostic Techniques, Practice Guidelines as Topic, Medical genetics, Identification (biology), medicine.medical_specialty, DNA Copy Number Variations, Karyotype, AMERICAN-COLLEGE, 03 medical and health sciences, Internal medicine, Exome Sequencing, medicine, Humans, media_common.cataloged_instance, GONADAL-DYSGENESIS, European Union, European union, Molecular Biology, CGH, Adrenal Hyperplasia, Congenital, Whole Genome Sequencing, IDENTIFICATION, MUTATIONS, Sequence Analysis, DNA, 030104 developmental biology, XY DISORDERS, Position paper, [SDV.MHEP]Life Sciences [q-bio]/Human health and pathology
Abstract: International audience; The differential diagnosis of differences or disorders of sex development (DSD) belongs to the most complex fields in medicine. It requires a multidisciplinary team conducting a synoptic and complementary approach consisting of thorough clinical, hormonal and genetic workups. This position paper of EU COST (European Cooperation in Science and Technology) Action BM1303 'DSDnet' was written by leading experts in the field and focuses on current best practice in genetic diagnosis in DSD patients. Ascertainment of the karyotpye defines one of the three major diagnostic DSD subclasses and is therefore the mandatory initial step. Subsequently, further analyses comprise molecular studies of monogenic DSD causes or analysis of copy number variations (CNV) or both. Panels of candidate genes provide rapid and reliable results. Whole exome and genome sequencing (WES and WGS) represent valuable methodological developments that are currently in the transition from basic science to clinical routine service in the field of DSD. However, in addition to covering known DSD candidate genes, WES and WGS help to identify novel genetic causes for DSD. Diagnostic interpretation must be performed with utmost caution and needs careful scientific validation in each DSD case.
Published: 2018
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21. Active Objects for Coordinating BSP Computations (Short Paper)

Author: Wijnand Suijlen, Ludovic Henrio, Pierre Leca, Gaétan Hains, Huawei Technologies France [Boulogne-Billancour], Laboratoire d'Informatique, Signaux, et Systèmes de Sophia Antipolis (I3S), Université Nice Sophia Antipolis (... - 2019) (UNS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA), Giovanna Di Marzo Serugendo, Michele Loreti, TC 6, and WG 6.1
Subjects: Theoretical computer science, Parallelism (rhetoric), Computer science, Computation, Formal semantics (linguistics), Short paper, Programming models, Parallelism, 020207 software engineering, 02 engineering and technology, Active objects, Set (abstract data type), [INFO.INFO-NI]Computer Science [cs]/Networking and Internet Architecture [cs.NI], BSP, 020204 information systems, 0202 electrical engineering, electronic engineering, information engineering, Programming paradigm, [INFO]Computer Science [cs], Sources of error
Abstract: International audience; Among the programming models for parallel and distributed computing, one can identify two important families. The programming models adapted to data-parallelism, where a set of coordinated processes perform a computation by splitting the input data; and coordination languages able to express complex coordination patterns and rich interactions between processing entities. This article takes two successful programming models belonging to the two categories and puts them together into an effective programming model. More precisely, we investigate the use of active objects to coordinate BSP processes. We choose two paradigms that both enforce the absence of data-races, one of the major sources of error in parallel programming. This article explains why we believe such a model is interesting and provides a formal semantics integrating the notions of the two programming paradigms in a coherent and effective manner.
Published: 2018
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22. A Survey of Papers from Formal Methods for Interactive Systems (FMIS) Workshops

Author: Pascal Béger, Daniel Prun, Sébastien Leriche, Ecole Nationale de l'Aviation Civile (ENAC), and ANR-16-CE25-0007,FORMEDICIS,Méthodes formelles pour le développement et l'ingénierie de systèmes interactifs critiques(2016)
Subjects: Focus (computing), formal methods, business.industry, Computer science, 010102 general mathematics, Control (management), Context (language use), 0102 computer and information sciences, Certification, [INFO.INFO-SE]Computer Science [cs]/Software Engineering [cs.SE], Formal methods, 01 natural sciences, interactive software, 010201 computation theory & mathematics, graphical properties, Software verification and validation, [INFO.INFO-HC]Computer Science [cs]/Human-Computer Interaction [cs.HC], 0101 mathematics, Software engineering, business, verification, Verification and validation
Abstract: Publication doctorant; International audience; Our research team is specialized in human-computer systems and their engineering, with focus on interactive software systems for aeronautics (from cockpits to control towers). This context stands out by the need for certification, such as DO-178 or ED-12. Today, formal methods are pushed forward, as one of the best tools to achieve the verification and validation of properties, leading to the certification of these systems. Interactive systems are reactive computer systems that process information from their environment and produce a representation of their internal state. They offer new rich interfaces with sophisticated interactions. Their certification is a challenge, because the validation is often a human based process since traditional formal tools are not always suitable to the verification of graphical properties in particular.In this paper, we explore the scientific work that has been done in formal methods for interactive systems over the last decade, in a systematic study of publications in the International Workshop on Formal Methods for Interactive Systems. We describe an analytical framework that we apply to classify the studied work into classes of properties and used formalisms. We then discuss the emerging findings, mainly the lack of papers addressing the formal specification or validation of perceptibility properties. We conclude with an overview of our future work in this area.
Published: 2019
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23. Spectroscopic characterization of selected French paper negatives (1843-1856): how to see through many processes?

Author: Bertrand Lavédrine, Anne de Mondenard, Aurélie Tournié, Martin Becka, Sylvie Aubenas, Marie-Angélique Languille, Chantal Garnier, Céline Daher, Laboratoire de Dynamique Interactions et Réactivité (LADIR), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS), Centre de Recherche sur la Conservation (CRC ), Muséum national d'Histoire naturelle (MNHN)-Ministère de la Culture et de la Communication (MCC)-Centre National de la Recherche Scientifique (CNRS), Musée Carnavalet, Musées de la Ville de Paris, Centre de Recherche pour la Conservation des Collections (CRCC), Muséum national d'Histoire naturelle (MNHN)-Ministère de la Culture et de la Communication (MCC)-Centre National de la Recherche Scientifique (CNRS)-Muséum national d'Histoire naturelle (MNHN)-Ministère de la Culture et de la Communication (MCC)-Centre National de la Recherche Scientifique (CNRS), Bibliothèque nationale de France, Département des Estampes et de la Photographie (BnF_EST), and Bibliothèque nationale de France (BnF)
Subjects: Materiality (architecture), Elemental composition, Negative, Computer science, 010401 analytical chemistry, 02 engineering and technology, Limiting, [CHIM.MATE]Chemical Sciences/Material chemistry, 021001 nanoscience & nanotechnology, 01 natural sciences, Data science, Reflectivity, 0104 chemical sciences, Analytical Chemistry, [CHIM.ANAL]Chemical Sciences/Analytical chemistry, 0210 nano-technology, Cluster analysis, Spectroscopy, ComputingMilieux_MISCELLANEOUS
Abstract: Photographic negative images on paper are certainly the earliest types of photographs ever produced, giving access to multiple photographic prints using a unique matrix. As early as 1841 in France, many variants of the paper negatives processes have been developed by skilled chemists and photographers covering a wide spectrum of practical and aesthetic concerns. Nowadays, due to their inherent historical and esthetical values, those negatives are getting an increasing interest from the art and museum community. However, their materiality has been poorly studied despite a large variety of processes involving many different chemicals and organic coatings; limiting our possibilities of identification, attribution or even preservation. The aim of this work was to develop a methodology to better assess the way those images were produced based on physical and chemical characteristics. A non-invasive approach combining optical, vibrational and X-ray spectroscopies was implemented on a collection of 138 historical images between 1841 and 1856 from French collections. A survey was carried out on these negatives to provide a series of relevant physical data (dimensions, thickness, weight, etc). Non-invasive reflectance FTIR showed great potentiality in revealing the presence of organic sizing (gelatin) or impregnation (wax). Multivariate analysis was applied on XRF data to help clustering negatives that have similar elemental composition and highlight relationships between makers. Finally, the morphological, physical and chemical results were all combined to answer historical questioning on the paper negative process.
Published: 2019
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24. Evaluating the artifacts of SIGCOMM papers

Author: Luigi Iannone, Damien Saucez, Olivier Bonaventure, Design, Implementation and Analysis of Networking Architectures (DIANA), Inria Sophia Antipolis - Méditerranée (CRISAM), Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), Télécom ParisTech, Département d'Ingénierie Informatique - UCL (INGI), Université Catholique de Louvain = Catholic University of Louvain (UCL), and UCL - SST/ICTM/INGI - Pôle en ingénierie informatique
Subjects: Information retrieval, Computer Networks and Communications, Computer science, business.industry, 020206 networking & telecommunications, 02 engineering and technology, Reproducibility, [INFO.INFO-NI]Computer Science [cs]/Networking and Internet Architecture [cs.NI], Software, 020204 information systems, 0202 electrical engineering, electronic engineering, information engineering, business, Artifacts, GeneralLiterature_REFERENCE(e.g.,dictionaries,encyclopedias,glossaries)
Abstract: International audience; A growing fraction of the papers published by CCR and at SIGCOMM-sponsored conferences include artifacts such as software or datasets. Besides CCR, these artifacts were rarely evaluated. During the last months of 2018, we organised two different Artifacts Evaluation Committees to which authors could submit the artifacts of their papers for evaluation. The first one evaluated the papers accepted by Conext’18 shortly after the TPC decision. It assigned ACM reproducibility badges to 12 different papers. The second one evaluated papers accepted by CCR and any SIGCOMM-sponsored conference. 28 papers received ACM reproducibility badges. We report on the results of a short survey among artifacts authors and reviewers and provide some suggestions for future artifacts evaluations.
Published: 2019
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25. Increasing the Transparency of Research Papers with Explorable Multiverse Analyses

Author: Pierre Dragicevic, Abhraneel Sarma, Yvonne Jansen, Fanny Chevalier, Matthew Kay, Analysis and Visualization (AVIZ), Laboratoire de Recherche en Informatique (LRI), CentraleSupélec-Université Paris-Sud - Paris 11 (UP11)-Centre National de la Recherche Scientifique (CNRS)-CentraleSupélec-Université Paris-Sud - Paris 11 (UP11)-Centre National de la Recherche Scientifique (CNRS)-Inria Saclay - Ile de France, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), Institut des Systèmes Intelligents et de Robotique (ISIR), Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Interactions Multi-échelles, Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Department of Mathematics - University of Michigan, University of Michigan [Ann Arbor], University of Michigan System-University of Michigan System, University of Washington [Seattle], Department of Computer Science [University of Toronto] (DCS), University of Toronto, and Université Paris-Sud - Paris 11 (UP11)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-Université Paris-Sud - Paris 11 (UP11)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-Inria Saclay - Ile de France
Subjects: Computer science, Transparent reporting, 05 social sciences, Statistics, Interactive documents, 020207 software engineering, 02 engineering and technology, Data science, Order (exchange), Multiverse (religion), Explorable explanation, Statistical analyses, Transparency (graphic), 0202 electrical engineering, electronic engineering, information engineering, 0501 psychology and cognitive sciences, Narrative, [INFO.INFO-HC]Computer Science [cs]/Human-Computer Interaction [cs.HC], 050107 human factors, ComputingMilieux_MISCELLANEOUS, Complement (set theory), Multiverse analysis
Abstract: We present explorable multiverse analysis reports, a new approach to statistical reporting where readers of research papers can explore alternative analysis options by interacting with the paper itself. This approach draws from two recent ideas: i) multiverse analysis, a philosophy of statistical reporting where paper authors report the outcomes of many different statistical analyses in order to show how fragile or robust their findings are; and ii) explorable explanations, narratives that can be read as normal explanations but where the reader can also become active by dynamically changing some elements of the explanation. Based on five examples and a design space analysis, we show how combining those two ideas can complement existing reporting approaches and constitute a step towards more transparent research papers.
Published: 2019
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26. MooD: MObility Data Privacy as Orphan Disease -Experimentation and Deployment Paper

Author: Sara Bouchenak, Sonia Ben Mokhtar, Mohamed Maouche, Besma Khalfoun, Distribution, Recherche d'Information et Mobilité (DRIM), Laboratoire d'InfoRmatique en Image et Systèmes d'information (LIRIS), Institut National des Sciences Appliquées de Lyon (INSA Lyon), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Université de Lyon-Institut National des Sciences Appliquées (INSA)-Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-École Centrale de Lyon (ECL), Université de Lyon-Université Lumière - Lyon 2 (UL2)-Institut National des Sciences Appliquées de Lyon (INSA Lyon), and Université de Lyon-Université Lumière - Lyon 2 (UL2)
Subjects: Information privacy, Computer science, business.industry, Data Privacy, Internet privacy, User-Centric Protection, 020206 networking & telecommunications, 02 engineering and technology, Competitor analysis, Location Privacy Protection Mechanism, Medical research, Information sensitivity, User Re-identification, [INFO.INFO-CR]Computer Science [cs]/Cryptography and Security [cs.CR], Mood, Mobility Data, Software deployment, 020204 information systems, Location-based service, 0202 electrical engineering, electronic engineering, information engineering, business, Mobile device
Abstract: International audience; With the increasing development of handheld devices, Location Based Services (LBSs) became very popular in facilitating users' daily life with a broad range of applications (e.g. traffic monitoring, geo-located search, geo-gaming). However , several studies have shown that the collected mobility data may reveal sensitive information about end-users such as their home and workplaces, their gender, political, religious or sexual preferences. To overcome these threats, many Location Privacy Protection Mechanisms (LPPMs) were proposed in the literature. While the existing LPPMs try to protect most of the users in mobility datasets, there is usually a subset of users who are not protected by any of the existing LPPMs. By analogy to medical research, there are orphan diseases, for which the medical community is still looking for a remedy. In this paper, we present MooD, a fine-grained multi-LPPM user-centric solution whose main objective is to find a treatment to mobile users' orphan disease by protecting them from re-identification attacks. Our experiments are conducted on four real world datasets. The results show that MooD outperforms its competitors, and the amount of user mobility data it is able to protect is in the range between 97.5% to 100% on the various datasets. CCS Concepts • Security and privacy → Pseudonymity, anonymity and untraceability.
Published: 2019
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27. Companion Paper for 'MiniView Layout for Bandwidth-Efficient 360-Degree Video'

Author: Zhenhua Li, Gwendal Simon, Yao Liu, Chao Zhou, Shuoqian Wang, Li Liu, Songqing Chen, Lucile Sassatelli, Mengbai Xiao, Mathematics Department, The Ohio State University, Ohio State University [Columbus] (OSU), Binghamton University [SUNY], State University of New York (SUNY), National Engineering Research Center for Information Technology in Agriculture [Beijing] (NERCITA), George Mason University [Fairfax], Peking University [Beijing], Tianjin University of Science and Technology (TUST), Laboratoire d'Informatique, Signaux, et Systèmes de Sophia-Antipolis (I3S) / Equipe SIGNET, Signal, Images et Systèmes (Laboratoire I3S - SIS), Laboratoire d'Informatique, Signaux, et Systèmes de Sophia Antipolis (I3S), Université Nice Sophia Antipolis (1965 - 2019) (UNS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA)-Université Nice Sophia Antipolis (1965 - 2019) (UNS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA)-Laboratoire d'Informatique, Signaux, et Systèmes de Sophia Antipolis (I3S), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA), Département Systèmes Réseaux, Cybersécurité et Droit du numérique (IMT Atlantique - SRCD), IMT Atlantique (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), RÉSEAUX, TÉLÉCOMMUNICATION ET SERVICES (IRISA-D2), Institut de Recherche en Informatique et Systèmes Aléatoires (IRISA), Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université de Bretagne Sud (UBS)-École normale supérieure - Rennes (ENS Rennes)-Institut National de Recherche en Informatique et en Automatique (Inria)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Advanced technologies for operated networks (ADOPNET), Université de Rennes (UR)-IMT Atlantique (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-RÉSEAUX, TÉLÉCOMMUNICATION ET SERVICES (IRISA-D2), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Institut de Recherche en Informatique et Systèmes Aléatoires (IRISA), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université de Bretagne Sud (UBS)-École normale supérieure - Rennes (ENS Rennes)-Institut National de Recherche en Informatique et en Automatique (Inria)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS), Institut Mines-Télécom [Paris] (IMT), Université Nice Sophia Antipolis (... - 2019) (UNS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA)-Université Nice Sophia Antipolis (... - 2019) (UNS), IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Université de Bretagne Sud (UBS)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National de Recherche en Informatique et en Automatique (Inria)-École normale supérieure - Rennes (ENS Rennes)-Centre National de la Recherche Scientifique (CNRS)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-CentraleSupélec-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Université de Bretagne Sud (UBS)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), and Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées (INSA)-Institut National de Recherche en Informatique et en Automatique (Inria)-École normale supérieure - Rennes (ENS Rennes)-Centre National de la Recherche Scientifique (CNRS)-CentraleSupélec
Subjects: Source code, Bandwidth efficient, Computer science, media_common.quotation_subject, view-adaptive encoding, [INFO.INFO-MM]Computer Science [cs]/Multimedia [cs.MM], Virtual reality VR, 020206 networking & telecommunications, 02 engineering and technology, Virtual reality, computer.software_genre, Rendering (computer graphics), Scripting language, 360 video, Computer graphics (images), 0202 electrical engineering, electronic engineering, information engineering, 020201 artificial intelligence & image processing, [INFO]Computer Science [cs], computer, ComputingMilieux_MISCELLANEOUS, media_common
Abstract: This artifact includes source code, scripts and datasets required to reproduce the experimental figures in the evaluation of the MM'18 paper, which is entitled "MiniView Layout for Bandwidth-Efficient 360-Degree Video". The artifact reports the comparison results among the standard cube layout (CUBE), the equi-angular layout (EAC), and the MiniView layout (MVL) in terms of compressed video size, visual quality of views and decoding and rendering time.
Published: 2019
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28. Integrity Probe: Using Programmer as Root of Trust for Bare Metal Blockchain Crypto Terminal. Invited Paper

Author: Pascal Urien, Département Informatique et Réseaux (INFRES), Télécom ParisTech, Cybersecurity for Communication and Networking (CCN), Laboratoire Traitement et Communication de l'Information (LTCI), and Institut Mines-Télécom [Paris] (IMT)-Télécom Paris-Institut Mines-Télécom [Paris] (IMT)-Télécom Paris
Subjects: Blockchain, business.industry, Computer science, Supply chain, computer.software_genre, Software, Terminal (electronics), Operating system, Malware, [INFO]Computer Science [cs], Electronics, business, Programmer, computer, ComputingMilieux_MISCELLANEOUS, Booting
Abstract: This paper introduces the concept of using programmers as root of trust, for bare metal terminals, such as blockchain crypto terminals. When electronics devices are delivered through non trusted supply chains, there is a risk of malware injection. Bare metal architecture defeats these threats, but raises the issue of programmer integrity insurance. We propose to use innovative integrity probe software whose goal is to detect malicious bootloader thanks to which they are downloaded in the programmer memory.
Published: 2019
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29. Comments on the paper 'On nonlinear dynamics behavior of an electro-mechanical pendulum excited by a non ideal motor and a chaos control taking into account parametric errors' published in this journal

Author: Roberta Lima, Peter Hagedorn, Jean-François Deü, Rubens Sampaio, Departamento de Eng. Mecânica, PUC Rio, Vibrations and Dynamics Group, Numerical Methods in Mechanical Engineering, fnb, TU Darmstadt, Darmstadt, Laboratoire de Mécanique des Structures et des Systèmes Couplés (LMSSC), and Conservatoire National des Arts et Métiers [CNAM] (CNAM)
Subjects: 0209 industrial biotechnology, Computer science, Mechanical Engineering, Applied Mathematics, General Engineering, Aerospace Engineering, 02 engineering and technology, Type (model theory), [SPI.MECA]Engineering Sciences [physics]/Mechanics [physics.med-ph], Industrial and Manufacturing Engineering, System dynamics, Nonlinear system, Coupling (physics), 020901 industrial engineering & automation, Control theory, Automotive Engineering, Pendulum (mathematics), Initial value problem, Reduction (mathematics), Parametric statistics
Abstract: International audience; Electromechanical systems are an interesting type of coupled systems. The mutual infuence between electromagnetic and mechanical subsystems characterizes coupling. Each subsystem afects the behaviour of the other. Typically, the dynamics of an electromechanical system is expressed by an initial value problem (IVP) that comprises a set of coupled differential equations involving electrical and mechanical variables, as for example, current and angle. This article discusses a hypothesis found in a recent paper published in this journal (“On nonlinear dynamics behavior of an electromechanical pendulum excited by a nonideal motor and a chaos control taking into account parametric errors”) and in some thesis. The hypothesis is that it is possible to consider the derivative of the current equal to zero in the IVP that gives the dynamics of an electromechanicalsystem without changing the system dynamics. The hypothesis is based only on some parameter values and, also, does not depend on the electromechanical system being analysed. Apparently, it is a nice hypothesis since it simplifes the dynamics greatly. With the hypothesis, the number of equations in the IVP that gives the dynamics is reduced. The hypothesis results in a reduced system, a simplification of the complete one. However, the hypothesis contradicts itself and changes the dynamics. The reduced system does not represent the complete system, and, moreover, it decouples the electromagnetic and mechanical subsystems. The reduction eliminates the mutual interaction between the subsystems, i.e., eliminates the coupling. To highlight the problems of the reduction, self-contradiction and dynamical change, we analyse the efects of the hypothesis for a simple electromechanical system, a motor-cart system. For the chosen system, the equations of the two IVP, reduced and complete, are presented and numerical simulations are performed. Considering just the results of simulations of the reduced IVP, it is possible to verify the self-contradiction of the hypothesis made. Comparing the results of simulations of the reduced and complete IVPs, it is possible to see, immediately, the big difference between the two dynamics.
Published: 2019
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30. Machine Learning for Networking: first international conference, MLN 2018, Paris, France, November 27-29, 2018, revised selected papers

Author: Paul Muhlethaler, Selma Boumerdassi, Eric Renault, Réseaux, Systèmes, Services, Sécurité (R3S-SAMOVAR), Services répartis, Architectures, MOdélisation, Validation, Administration des Réseaux (SAMOVAR), Institut Mines-Télécom [Paris] (IMT)-Télécom SudParis (TSP)-Institut Mines-Télécom [Paris] (IMT)-Télécom SudParis (TSP), Département Réseaux et Services Multimédia Mobiles (RS2M), Institut Mines-Télécom [Paris] (IMT)-Télécom SudParis (TSP), Centre National de la Recherche Scientifique (CNRS), Wireless Networking for Evolving & Adaptive Applications (EVA), Inria de Paris, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), CEDRIC. Réseaux et Objets Connectés (CEDRIC - ROC), Centre d'études et de recherche en informatique et communications (CEDRIC), Ecole Nationale Supérieure d'Informatique pour l'Industrie et l'Entreprise (ENSIIE)-Conservatoire National des Arts et Métiers [CNAM] (CNAM)-Ecole Nationale Supérieure d'Informatique pour l'Industrie et l'Entreprise (ENSIIE)-Conservatoire National des Arts et Métiers [CNAM] (CNAM), Département Réseaux et Services Multimédia Mobiles (TSP - RS2M), Ecole Nationale Supérieure d'Informatique pour l'Industrie et l'Entreprise (ENSIIE)-Conservatoire National des Arts et Métiers [CNAM] (CNAM), HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-Ecole Nationale Supérieure d'Informatique pour l'Industrie et l'Entreprise (ENSIIE)-Conservatoire National des Arts et Métiers [CNAM] (CNAM), and HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)
Subjects: User interfaces, Sensor networks, Ad hoc networks, Artificial intelligence, Human-Computer Interaction (HCI), Computer science, 02 engineering and technology, Learning algorithms, Machine learning, computer.software_genre, [INFO.INFO-NI]Computer Science [cs]/Networking and Internet Architecture [cs.NI], Bandwidth, 0203 mechanical engineering, 0202 electrical engineering, electronic engineering, information engineering, Reinforcement learning, Wireless telecommunication systems, [INFO]Computer Science [cs], Data security, Wireless networks, Computer networks, Internet, Artificial neural network, Routers, business.industry, Sensors, Telecommunication networks, 020206 networking & telecommunications, 020302 automobile design & engineering, Wireless sensor networks, Telecommunication traffic, Mobile telecommunication systems, business, computer, Wireless sensor network, Neural networks
Abstract: International audience; This book constitutes the thoroughly refereed proceedings of the First International Conference on Machine Learning for Networking, MLN 2018, held in Paris, France, in November 2018. The 22 revised full papers included in the volume were carefully reviewed and selected from 48 submissions. They present new trends in the following topics: Deep and reinforcement learning; Pattern recognition and classification for networks; Machine learning for network slicing optimization, 5G system, user behavior prediction, multimedia, IoT, security and protection; Optimization and new innovative machine learning methods; Performance analysis of machine learning algorithms; Experimental evaluations of machine learning; Data mining in heterogeneous networks; Distributed and decentralized machine learning algorithms; Intelligent cloud-support communications, resource allocation, energy-aware/green communications, software defined networks, cooperative networks, positioning and navigation systems, wireless communications, wireless sensor networks, underwater sensor networks.
Published: 2019
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31. Mobile, Secure, and Programmable Networking: 5th international conference, MSPN 2019, Mohammedia, Morocco, April 23-24, 2019, revised selected papers

Author: Samia Bouzefrane, Selma Boumerdassi, Leghris Cherkaoui, Eric Renault, Département Réseaux et Services Multimédia Mobiles (RS2M), Institut Mines-Télécom [Paris] (IMT)-Télécom SudParis (TSP), Réseaux, Systèmes, Services, Sécurité (R3S-SAMOVAR), Services répartis, Architectures, MOdélisation, Validation, Administration des Réseaux (SAMOVAR), Institut Mines-Télécom [Paris] (IMT)-Télécom SudParis (TSP)-Institut Mines-Télécom [Paris] (IMT)-Télécom SudParis (TSP), Centre National de la Recherche Scientifique (CNRS), CEDRIC. Réseaux et Objets Connectés (CEDRIC - ROC), Centre d'études et de recherche en informatique et communications (CEDRIC), Ecole Nationale Supérieure d'Informatique pour l'Industrie et l'Entreprise (ENSIIE)-Conservatoire National des Arts et Métiers [CNAM] (CNAM)-Ecole Nationale Supérieure d'Informatique pour l'Industrie et l'Entreprise (ENSIIE)-Conservatoire National des Arts et Métiers [CNAM] (CNAM), and University Hassan II [Casablanca]
Subjects: VANET, Ad-Hoc, Computer science, Data security, Cloud computing, Cryptography, computer.software_genre, SDN, NFV, [INFO.INFO-NI]Computer Science [cs]/Networking and Internet Architecture [cs.NI], Bandwidth, Image processing, Iinternet, Wireless telecommunication systems, CloudRAN, Aartificial intelligence, Wireless networks, Computer networks, Vehicular ad hoc network, business.industry, Communication, Telecommunication networks, Virtualization, Radio, Computer network programming, Telecommunication traffic, Security, Telecommunications, business, Software-defined networking, computer, 5G
Abstract: International audience; This book constitutes the thoroughly refereed post-conference proceedings of the 5th International Conference on Mobile, Secure and Programmable Networking, held in Mohammedia, Morocco, in April 2019. The 23 papers presented in this volume were carefully reviewed and selected from 48 submissions. They discuss new trends in networking infrastructures, security, services and applications while focusing on virtualization and cloud computing for networks, network programming, software defined networks (SDN) and their security.
Published: 2019
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32. Analytical characterization of East Asian handmade papers: A combined approach using Py-GCxGC/MS and multivariate analysis

Author: Michel Sablier, Masamitsu Inaba, Jérôme Vial, Bin Han, Centre de Recherche sur la Conservation (CRC ), Muséum national d'Histoire naturelle (MNHN)-Ministère de la Culture et de la Communication (MCC)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Sciences Analytiques, Bioanalytiques, et Miniaturisation (LSABM), Chimie-Biologie-Innovation (UMR 8231) (CBI), Ecole Superieure de Physique et de Chimie Industrielles de la Ville de Paris (ESPCI Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Ecole Superieure de Physique et de Chimie Industrielles de la Ville de Paris (ESPCI Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS), Graduate school of Conservation for Cultural Property, Tokyo National University of Fine Arts and Music (Tokyo Geijutsu Daigaku) (GEIDAI), and Muséum national d'Histoire naturelle (MNHN)-Centre National de la Recherche Scientifique (CNRS)-Ministère de la Culture et de la Communication (MCC)
Subjects: Information retrieval, Multivariate analysis, Computer science, principal component analysis, East Asian handmade papers, 010401 analytical chemistry, phytosterols, cultural heritage, 010402 general chemistry, 01 natural sciences, Combined approach, 0104 chemical sciences, Analytical Chemistry, Characterization (materials science), Cultural heritage, Fuel Technology, [CHIM.ANAL]Chemical Sciences/Analytical chemistry, Comprehensive two-dimensional gas chromatography, triterpenes, 11. Sustainability, Py-GCxGC/MS, plant markers
Abstract: International audience; An analytical method based on the combination of on-line pyrolysis-comprehensive two-dimensional gas chromatography/mass spectrometry and multivariate analysis for a direct characterization of traditional East Asian handmade papers is presented here. The method was applied to three kinds of widely used handmade papers in East Asia followed by an attempt of identification of ancient lining papers belonging to museum samples of unknown origin. The results indicated that Py-GCxGC/MS, together with multivariate data analysis, was more efficient and reliable compared to the compound presence/absence analysis to meet the challenging search for organic markers in rare cultural heritage materials. The established method showed promises as an efficient analytical tool for the characterization of artwork and culture heritage materials and in filling the lacuna for papermaking fiber analysis which is currently almost entirely relied on microscopy analysis. Results also revealed that two-dimensional techniques could constitute an efficient approach for the analysis of complex artwork samples to circumvent the limitation of materials at disposal in cultural heritage studies.
Published: 2017
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33. A New Segmentation Method for Integrated ICS (Short Paper)

Author: Nora Cuppens, David Espes, Khaoula Es-Salhi, Département Systèmes Réseaux, Cybersécurité et Droit du numérique (IMT Atlantique - SRCD), IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), Laboratoire des sciences et techniques de l'information, de la communication et de la connaissance (Lab-STICC), École Nationale d'Ingénieurs de Brest (ENIB)-Université de Bretagne Sud (UBS)-Université de Brest (UBO)-École Nationale Supérieure de Techniques Avancées Bretagne (ENSTA Bretagne)-Institut Mines-Télécom [Paris] (IMT)-Centre National de la Recherche Scientifique (CNRS)-Université Bretagne Loire (UBL)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT), École Nationale d'Ingénieurs de Brest (ENIB)-Université de Bretagne Sud (UBS)-Université de Brest (UBO)-Télécom Bretagne-Institut Brestois du Numérique et des Mathématiques (IBNM), Université de Brest (UBO)-Université européenne de Bretagne - European University of Brittany (UEB)-École Nationale Supérieure de Techniques Avancées Bretagne (ENSTA Bretagne)-Institut Mines-Télécom [Paris] (IMT)-Centre National de la Recherche Scientifique (CNRS), Département Logique des Usages, Sciences sociales et Sciences de l'Information (IMT Atlantique - LUSSI), Institut Mines-Télécom [Paris] (IMT)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), and Institut Mines-Télécom [Paris] (IMT)-École Nationale d'Ingénieurs de Brest (ENIB)-École Nationale Supérieure de Techniques Avancées Bretagne (ENSTA Bretagne)-Université de Bretagne Sud (UBS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Université Bretagne Loire (UBL)
Subjects: Computer science, Short paper, Industrial control system, Integrated circuit, computer.software_genre, law.invention, 03 medical and health sciences, Identification (information), 0302 clinical medicine, 030502 gerontology, law, [INFO.INFO-SY]Computer Science [cs]/Systems and Control [cs.SY], Segmentation, Data mining, 0305 other medical science, computer, 030217 neurology & neurosurgery
Abstract: International audience; The paper presents a new segmentation method for Integrated ICS (Industrial Control Systems) with Corporate system. This new method aims at simplifying security zones identification by focusing only on the system's aspects that are really relevant for segmentation taking into account the system's constraints. Multiple research works have studied IICS (Inte-grated ICS) segmentation but their solutions are unfortunately not generic enough and do not sufficiently take into account all of the Integrated ICS specificity. Our new method tries to address the problem more efficiently by providing realistic and pragmatic answers to the issue while remaining sufficiently generic to be applied to different types of Integrated ICS.
Published: 2017
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34. Position Paper: Prototyping Autonomous Vehicles Applications with Heterogeneous Multi-FpgaSystems

Author: Fethi Ben Ouezdou, Guillaume Bresson, Lounis Kessal, Nicolas Cuperlier, Olivier Romain, Yoan Espada, Stéphane Zuckerman, Tarek Elouaret, Equipes Traitement de l'Information et Systèmes (ETIS - UMR 8051), Ecole Nationale Supérieure de l'Electronique et de ses Applications (ENSEA)-Centre National de la Recherche Scientifique (CNRS)-CY Cergy Paris Université (CY), Laboratoire des sciences et matériaux pour l'électronique et d'automatique (LASMEA), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Instrumentation, de Relation Individu Système (LIRIS), and Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Centre National de la Recherche Scientifique (CNRS)
Subjects: 020203 distributed computing, Artificial neural network, Computer science, business.industry, Scale (chemistry), 020208 electrical & electronic engineering, Control reconfiguration, 02 engineering and technology, Task (computing), Lidar, Feature (computer vision), Embedded system, 0202 electrical engineering, electronic engineering, information engineering, Leverage (statistics), [INFO.INFO-RB]Computer Science [cs]/Robotics [cs.RO], Field-programmable gate array, business, ComputingMilieux_MISCELLANEOUS
Abstract: One important feature required by autonomous vehicles is the ability to perform a localization task in order to navigate in both known (urban, suburban, and highways) and unknown environments. Instead of relying on LIDAR technology, we propose to leverage a bio-inspired algorithm relying on more conventional cameras and a large neural network (NN) [2]. Yet, this approach must be able to scale. We propose to investigate the development of an FPGA-based solution. Due to the size of NN, dynamic partial reconfiguration will be required, and an efficient (software-based) scheduler must place the hardware tasks on multiple FPGA chip. We intend to implement this algorithm using a unique custom board, Wizarde, which embeds a 3 × 3 matrix of Zynq SoCs with high-end FPGAs to prototype a possible solution.
Published: 2019
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35. Networked Systems - 6th International Conference, NETYS 2018, Essaouira, Morocco, May 9-11, 2018, Revised Selected Papers

Author: François Taïani, Andreas Podelski, Department of Computer Science [Freiburg], University of Freiburg [Freiburg], SYSTÈMES LARGE ÉCHELLE (IRISA-D1), Institut de Recherche en Informatique et Systèmes Aléatoires (IRISA), Université de Bretagne Sud (UBS)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National de Recherche en Informatique et en Automatique (Inria)-École normale supérieure - Rennes (ENS Rennes)-Centre National de la Recherche Scientifique (CNRS)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-CentraleSupélec-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Université de Bretagne Sud (UBS)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), Inria Rennes – Bretagne Atlantique, Institut National de Recherche en Informatique et en Automatique (Inria), Andreas Podelski and François Taïani, Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université de Bretagne Sud (UBS)-École normale supérieure - Rennes (ENS Rennes)-Institut National de Recherche en Informatique et en Automatique (Inria)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique (IMT Atlantique), and Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes)
Subjects: Distribution (number theory), Computer science, Concurrency, Distributed computing, Data transmission systems, Logic synthesis, Microcode, Middleware, Computer Science::Programming Languages, Graph (abstract data type), [INFO]Computer Science [cs], Computer Science::Operating Systems, Computer communication networks, Computer Science::Distributed, Parallel, and Cluster Computing, ComputingMilieux_MISCELLANEOUS, Computer Science::Cryptography and Security
Abstract: Distribution -- Concurrency -- Verification -- Networking -- Self-stabilization -- Security -- Graph -- Middleware.
Published: 2019
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36. How ecological networks could benefit from landscape graphs: A response to the paper by Spartaco Gippoliti and Corrado Battisti

Author: Jean-Christophe Foltête, Théoriser et modéliser pour aménager (UMR 6049) (ThéMA), Centre National de la Recherche Scientifique (CNRS)-Université de Bourgogne (UB)-Université de Franche-Comté (UFC), Université Bourgogne Franche-Comté [COMUE] (UBFC)-Université Bourgogne Franche-Comté [COMUE] (UBFC), Université de Franche-Comté (UFC), and Université Bourgogne Franche-Comté [COMUE] (UBFC)-Université Bourgogne Franche-Comté [COMUE] (UBFC)-Centre National de la Recherche Scientifique (CNRS)-Université de Bourgogne (UB)
Subjects: 0106 biological sciences, Conservation planning, Decision support system, Connectivity, 010504 meteorology & atmospheric sciences, Computer science, Geography, Planning and Development, Matrix (music), Forestry, Landscape graphs, [SHS.GEO]Humanities and Social Sciences/Geography, 15. Life on land, Management, Monitoring, Policy and Law, Participatory modeling, Key features, 010603 evolutionary biology, 01 natural sciences, Data science, Spatial modeling, Ecological network, Weighting, Decision support, Ecological networks, 0105 earth and related environmental sciences, Nature and Landscape Conservation
Abstract: International audience; Ecological networks are tools for conservation planning that rely on the concept of connectivity. Criticisms leveled at them are that they are widely used in a dogmatic way regardless of how they compare against other tools and that their efficiency is rarely assessed. I propose to include landscape graphs in the debate because they are designed to be operational models of ecological networks. I outline the key features of landscape graphs that can be matched with some of these criticisms: weighting of patches and links to take the landscape matrix into account, integrated metrics dealing with both connectivity and amount of habitat, and the possibility of including them in a decision-support system based on scenario analyses. I conclude that criticisms of ecological networks reveal the lack of diffusion of modeling tools such as landscape graphs, and that approaches such as participatory modeling bringing together scientists and practitioners could be one way to improve matters.
Published: 2019
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37. A Paper Recommendation System with ReaderBench: The Graphical Visualization of Semantically Related Papers and Concepts

Author: Mihai Dascalu, Ionut Cristian Paraschiv, Stefan Trausan-Matu, Philippe Dessus, Danielle S. McNamara, 'Politehnica' Université de Bucarest, Roumanie, Romanian Academy of Sciences, Laboratoire de Recherche sur les Apprentissages en Contexte (LaRAC), Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Arizona State University [Tempe] (ASU), NSF grants 1417997 and 1418378 to Arizona State University, Y. Li, M. Chang, M. Kravcik, E. Popescu, R. Huang, Kinshuk, N.-S. Chen, European Project: 212578,EC:FP7:ICT,FP7-ICT-2007-1,LTFLL(2008), European Project: 159/1.5/S/134398,POSDRU, Dessus, Philippe, Language Technology for Lifelong Learning - LTFLL - - EC:FP7:ICT2008-03-01 - 2011-02-28 - 212578 - VALID, and POSDRU/159/1.5/S/134398 - POSDRU - 159/1.5/S/134398 - INCOMING
Subjects: semantic similarity, Computer science, Discourse analysis, [SHS.EDU]Humanities and Social Sciences/Education, [SHS.EDU] Humanities and Social Sciences/Education, 02 engineering and technology, Recommender system, computer.software_genre, paper recommendation system, scientometrics, 050105 experimental psychology, Semantic similarity, 0202 electrical engineering, electronic engineering, information engineering, 0501 psychology and cognitive sciences, discourse analysis, Information retrieval, business.industry, 05 social sciences, Science Citation Index, Information technology, Scientometrics, Visualization, Metadata, 020201 artificial intelligence & image processing, Artificial intelligence, business, computer, Natural language processing
Abstract: International audience; The task of tagging papers with semantic metadata in order to analyze their relatedness represents a good foundation for a paper recommender system. The analysis from this paper extends from previous research in order to create a graph of papers from a specific domain with the purpose of determining each article's importance within the considered corpus of papers. Moreover, as non-latent representations are powerful when used in conjunction with latent ones, our system retrieves semantically close words, not present in the paper, in order to improve the retrieval of papers. Our previous analyses used the semantic representation of papers in different semantic models with the purpose of creating visual graphs based on the semantic relatedness links between the abstracts. The current analysis takes a step forward by proposing a model that can suggest which papers are of the highest relevance, share similar concepts, and are semantically related with the initial query. Our study is performed using paper abstracts in the field of information technology extracted from the Web of Science citation index. The research includes a use case and its corresponding results by using interactive and exploratory network graph representations.
Published: 2016

38. An overview on recent profile monitoring papers (2008–2018) based on conceptual classification scheme

Author: Amirhossein Amiri, Philippe Castagliola, Mohammadreza Maleki, Shahed University [Téhéran], Systèmes Logistiques et de Production (SLP ), Laboratoire des Sciences du Numérique de Nantes (LS2N), Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), Université de Nantes (UN)-Université de Nantes (UN)-École Centrale de Nantes (ECN)-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), and Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)
Subjects: Scheme (programming language), 0209 industrial biotechnology, Information retrieval, General Computer Science, Process (engineering), Computer science, media_common.quotation_subject, General Engineering, Stability (learning theory), Classification scheme, 02 engineering and technology, 01 natural sciences, Field (computer science), [STAT]Statistics [stat], 010104 statistics & probability, 020901 industrial engineering & automation, Quality (business), 0101 mathematics, computer, ComputingMilieux_MISCELLANEOUS, computer.programming_language, media_common
Abstract: Sometimes the quality of a process is best expressed by a relationship between response variables and explanatory variables. Checking over the time the stability of such functional relationships using statistical methods is called “profile monitoring”. Since 2007, when a detailed review paper in the field of profile monitoring was presented, an increasing number of papers have been published in this area. In this paper, we present a conceptual classification scheme and classify the papers in this area since 2008 up to 2018. The relevant papers are categorized and analyzed under different metrics and directions for future studies are recommended.
Published: 2018
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39. Using semantic perimeters with ontologies to evaluate the semantic similarity of scientific papers

Author: Catherine Comparot, Pierre-Jean Charrel, Samia Iltache, Malik Si-Mohammed, MEthodes et ingénierie des Langues, des Ontologies et du DIscours (IRIT-MELODI), Institut de recherche en informatique de Toulouse (IRIT), Université Toulouse 1 Capitole (UT1), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Université Toulouse 1 Capitole (UT1), Université Fédérale Toulouse Midi-Pyrénées, Université Mouloud Mammeri [Tizi Ouzou] (UMMTO), Université Toulouse - Jean Jaurès (UT2J), Smart Modeling for softw@re Research and Technology (IRIT-SM@RT), Centre National de la Recherche Scientifique - CNRS (FRANCE), Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE), Université Toulouse III - Paul Sabatier - UT3 (FRANCE), Université Toulouse - Jean Jaurès - UT2J (FRANCE), Université Toulouse 1 Capitole - UT1 (FRANCE), Université Mouloud Mammeri Tizi Ouzou - UMMTO (ALGERIA), Institut de Recherche en Informatique de Toulouse - IRIT (Toulouse, France), and Institut National Polytechnique de Toulouse - INPT (FRANCE)
Subjects: Matching (graph theory), Computer science, Text similarity, 02 engineering and technology, Ontology (information science), 01 natural sciences, Field (computer science), Theoretical Computer Science, Domain (software engineering), [INFO.INFO-AI]Computer Science [cs]/Artificial Intelligence [cs.AI], Semantic similarity, Artificial Intelligence, 0103 physical sciences, Similarity (psychology), 0202 electrical engineering, electronic engineering, information engineering, Domain ontologies, Information retrieval, Semantic annotation, 010308 nuclear & particles physics, Intelligence artificielle, Classification, Computer Science Applications, Semantic perimeter, Conceptual graph, 020201 artificial intelligence & image processing, Construct (philosophy), Software
Abstract: International audience; The work presented in this paper deals with the use of ontologies to compare scientific texts. It particularly deals with scientific papers, specifically their abstracts, short texts that are relatively well structured and normally provide enough knowledge to allow a community of readers to assess the content of the associated scientific papers. The problem is, therefore, to determine how to assess the semantic proximity/similarity of two papers by examining their respective abstracts. Given that a domain ontology provides a useful way to represent knowledge relative to a given domain, this work considers ontologies relative to scientific domains. Our process begins by defining the relevant domain for an abstract through an automatic classification that makes it possible to associate this abstract to its relevant scientific domain, chosen from several candidate domains. The content of an abstract is represented in the form of a conceptual graph which is enriched to construct its semantic perimeter. As presented below, this notion of semantic perimeter usefully allows us to assess the similarity between the texts by matching their graphs. Detecting plagiarism is the main application field addressed in this paper, among the many possible application fields of our approach.
Published: 2018
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40. Measuring the Centrality of the References in Scientific Papers

Author: Patrice Bellot, Sébastien Fournier, Anaïs Ollagnier, Laboratoire d'Informatique et Systèmes (LIS), Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS)-Aix Marseille Université (AMU), Data, Information & content MAnagement Group (DIMAG), Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS)-Aix Marseille Université (AMU)-Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS)-Aix Marseille Université (AMU), Aix Marseille Université (AMU)-Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS), and Aix Marseille Université (AMU)-Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS)-Aix Marseille Université (AMU)-Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS)
Subjects: references' influence, Information retrieval, Computer science, media_common.quotation_subject, 05 social sciences, [INFO.INFO-WB]Computer Science [cs]/Web, Context (language use), Bibliometrics, 050905 science studies, [INFO.INFO-SI]Computer Science [cs]/Social and Information Networks [cs.SI], [INFO.INFO-TT]Computer Science [cs]/Document and Text Processing, Citation analysis, Order (exchange), Reading (process), [INFO.INFO-IR]Computer Science [cs]/Information Retrieval [cs.IR], Content-based citation analysis, Granularity, 0509 other social sciences, bibliometrics, 050904 information & library sciences, Centrality, Citation, GeneralLiterature_REFERENCE(e.g.,dictionaries,encyclopedias,glossaries), media_common, centrality indicator
Abstract: International audience; Citation analysis is considered as major and one of the most popular branches of bibliometrics. Citation analysis is based on the assumption that all citations have similar values and weights each equally. Speciï¿¿c research ï¿¿elds like content-based citation analysis (CCA) seeks to explain the "how" and "why" of citation behavior. In this paper we tackle to explain the "how" from a centrality indicator based on factors which are built automatically according to the authors' citation behavior. This indicator allows to evaluate bibliographical references' importance for reading the paper with which user interacts. From objective quantitative measurements, factors are computed in order to characterize the level of granularity where citations are used. By the setting of the centrality indicator's factors we can highlight citations which tend towards a partial or a global construction of the authors' discourse. We carry out a pilot study in which we test our approach on some papers and discuss the challenges in carrying out the citation analysis in this context. Our results show interesting and consistent correlations between the level of granularity and the signiï¿¿cance of citation inï¿¿uences.
Published: 2018
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41. Foundations and Practice of Security : 10th International Symposium, FPS 2017, Nancy, France, October 23-25, 2017, revised selected papers

Author: Joaquin Garcia-Alfaro, Abdessamad Imine, José M. Fernandez, Luigi Logrippo, Jean-Yves Marion, Laboratoire Lorrain de Recherche en Informatique et ses Applications (LORIA), Institut National de Recherche en Informatique et en Automatique (Inria)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS), Proof techniques for security protocols (PESTO), Inria Nancy - Grand Est, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Department of Formal Methods (LORIA - FM), Institut National de Recherche en Informatique et en Automatique (Inria)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche en Informatique et en Automatique (Inria)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS)-Laboratoire Lorrain de Recherche en Informatique et ses Applications (LORIA), Institut National de Recherche en Informatique et en Automatique (Inria)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS), École Polytechnique de Montréal (EPM), Carbone (CARBONE), Department of Formal Methods (LORIA - FM), Institut National de Recherche en Informatique et en Automatique (Inria)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche en Informatique et en Automatique (Inria)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS), Université du Québec en Outaouais (UQO), Réseaux, Systèmes, Services, Sécurité (R3S-SAMOVAR), Services répartis, Architectures, MOdélisation, Validation, Administration des Réseaux (SAMOVAR), Institut Mines-Télécom [Paris] (IMT)-Télécom SudParis (TSP)-Institut Mines-Télécom [Paris] (IMT)-Télécom SudParis (TSP), Institut Mines-Télécom [Paris] (IMT)-Télécom SudParis (TSP), Département Réseaux et Services de Télécommunications (RST), Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université de Lorraine (UL)-Institut National de Recherche en Informatique et en Automatique (Inria), Centre National de la Recherche Scientifique (CNRS)-Université de Lorraine (UL)-Institut National de Recherche en Informatique et en Automatique (Inria)-Centre National de la Recherche Scientifique (CNRS)-Université de Lorraine (UL)-Institut National de Recherche en Informatique et en Automatique (Inria)-Laboratoire Lorrain de Recherche en Informatique et ses Applications (LORIA), Centre National de la Recherche Scientifique (CNRS)-Université de Lorraine (UL)-Institut National de Recherche en Informatique et en Automatique (Inria)-Centre National de la Recherche Scientifique (CNRS)-Université de Lorraine (UL), and Centre National de la Recherche Scientifique (CNRS)-Université de Lorraine (UL)-Institut National de Recherche en Informatique et en Automatique (Inria)-Centre National de la Recherche Scientifique (CNRS)-Université de Lorraine (UL)-Institut National de Recherche en Informatique et en Automatique (Inria)
Subjects: Information privacy, Artificial intelligence, Blockchain, Network security, Computer science, Computer crime, media_common.quotation_subject, Library science, Data security, Encryption, Access control, [INFO.INFO-CR]Computer Science [cs]/Cryptography and Security [cs.CR], [INFO.INFO-NI]Computer Science [cs]/Networking and Internet Architecture [cs.NI], Vulnerability assessment, Intrusion detection, Computer networks, media_common, Authentication, business.industry, Telecommunication networks, Deception, Computer operating systems, 16. Peace & justice, Authentication (law), Semantics, Graph theory, Privacy, Cryptography, business, Data privacy, Physical security, Anonymity
Abstract: International audience; This book constitutes revised selected papers from the 10th International Symposium on Foundations and Practice of Security, FPS 2017, held in Nancy, France in October 2017. The 20 papers presented in this volume were carefully reviewed and selected from 53 submissions. The papers were organized in topical sections named: access control; formal verification; privacy; physical security; network security, encrypted DBs and blockchain; vulnerability analysis and deception systems; and defence against attacks and anonymity
Published: 2018
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42. Substituting Plastic Casings with Hydrophobic (Perfluorosilane treated) paper improves Biodegradability of Low-Cost Diagnostic Devices

Author: Dickson Kihereko, Jean-Francis Bloch, Martin M. Thuo, Stephanie Oyola-Reynoso, Boyce S. Chang, James N. Mwangi, Margaret M. Ng’ang’a, Julian Halbertsma-Black, Iowa State University (ISU), Kenyatta University of Nairobi (KU), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ), Mécanique et Couplages Multiphysiques des Milieux Hétérogènes (CoMHet ), Laboratoire sols, solides, structures - risques [Grenoble] (3SR ), and Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019])-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019])
Subjects: Green engineering, Computer science, business.industry, paper, [SPI.FLUID]Engineering Sciences [physics]/Reactive fluid environment, chemi-sorbed, Biomedical waste, 02 engineering and technology, Biodegradation, 010402 general chemistry, 021001 nanoscience & nanotechnology, 01 natural sciences, 12. Responsible consumption, 0104 chemical sciences, Biotechnology, [SPI.MAT]Engineering Sciences [physics]/Materials, dipstick, Healthcare cost, 0210 nano-technology, business, Process engineering, Agronomy and Crop Science, Casing, surface modification, degradation
Abstract: International audience; The demand for rapid diagnostic in developing countries has recently increased, in part due to growing populations, emerging diseases, and rise in healthcare cost. Use of low-cost lateral flow/dipstick devices, especially paper-based ones, has increased. In most of the developing world, however, biomedical waste management systems either do not exist or are poor, as such, used devices either get incinerated or dumped alongside household trash. The plastic casing that is often used to hold the test strip, while useful before the test, also slows the biodegradation of the used contaminated devices. We demonstrate that by replacing the plastic casing with paper encasements, we promote biodegradation of these devices while reducing its total weight, making their transport and packaging more compact and more environmentally friendly—hence qualifying this simple modification as green engineering. The ability to use paper casing has the added advantage that devices can be readily assembled locally with ease and without need for sophisticated manufacturing tools as needed with the plastic casings.
Published: 2016
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43. Interactive Tangrami: Rapid Prototyping with Modular, Paper-folded Electronics

Author: Michael Schmitz, Michael Wessely, Jürgen Steimle, Nadiya Morenko, Extreme Interaction (EX-SITU), Laboratoire de Recherche en Informatique (LRI), Université Paris-Sud - Paris 11 (UP11)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-Université Paris-Sud - Paris 11 (UP11)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-Inria Saclay - Ile de France, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), Experimental Media Lab, and Saarland University [Saarbrücken]
Subjects: Rapid prototyping, Engineering drawing, modular fabrication, Computer science, ACM: H.: Information Systems/H.5: INFORMATION INTERFACES AND PRESENTATION (e.g., HCI)/H.5.2: User Interfaces, 02 engineering and technology, Artifact (software development), Reuse, building blocks, sensing technologies, Software, 0202 electrical engineering, electronic engineering, information engineering, 0501 psychology and cognitive sciences, [INFO.INFO-HC]Computer Science [cs]/Human-Computer Interaction [cs.HC], Protocol (object-oriented programming), 050107 human factors, business.industry, 05 social sciences, Design tool, 020207 software engineering, Modular design, Personal fabrication, printed electronics, User interface, business, tangibles, design tool
Abstract: International audience; Prototyping interactive objects with personal fabrication tools like 3D printers requires the maker to create subsequent design artifacts from scratch which produces unnecessary waste and does not allow to reuse functional components. We present Interactive Tangrami, paper-folded and reusable building blocks (Tangramis) that can contain various sensor input and visual output capabilities. We propose a digital design toolkit that lets the user plan the shape and functionality of a design piece. The software manages the communication to the physical artifact and streams the interaction data via the Open Sound protocol (OSC) to an application prototyping system (e.g. MaxMSP). The building blocks are fabricated digitally with a rapid and inexpensive ink-jet printing method. Our systems allows to prototype physical user interfaces within minutes and without knowledge of the underlying technologies. We demo its usefulness with two application examples.
Published: 2018
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44. A Context-Aware Analytics for Processing Tweets and Analysing Sentiment in Realtime (Short Paper)

Author: Mohammed AlShaer, Mohand-Said Hacid, Mohamed Dbouk, Willem Jan Van Den Heuvel, Yehia Taher, Rafiqul Haque, Données et algorithmes pour une ville intelligente et durable - DAVID (DAVID), Université de Versailles Saint-Quentin-en-Yvelines (UVSQ), Cognitus, Base de Données (BD), Laboratoire d'InfoRmatique en Image et Systèmes d'information (LIRIS), Institut National des Sciences Appliquées de Lyon (INSA Lyon), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Université de Lyon-Institut National des Sciences Appliquées (INSA)-Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-École Centrale de Lyon (ECL), Université de Lyon-Université Lumière - Lyon 2 (UL2)-Institut National des Sciences Appliquées de Lyon (INSA Lyon), Université de Lyon-Université Lumière - Lyon 2 (UL2), and Université Libanaise
Subjects: 0209 industrial biotechnology, Exploit, business.industry, Computer science, Short paper, Big data, Sentiment analysis, Context (language use), 02 engineering and technology, Semantics, Data science, World Wide Web, 020901 industrial engineering & automation, Analytics, Streaming data, 0202 electrical engineering, electronic engineering, information engineering, 020201 artificial intelligence & image processing, [INFO]Computer Science [cs], InformationSystems_MISCELLANEOUS, business
Abstract: International audience; Sentiment analysis has grown to become increasingly important for companies to more accurately understand customer/supplier sentiments about their processes/products and services, and predict customer churn. In particular, existing sentiment analysis aims to better understand their customer’s or supplier’s emotions which are essentially the affirmative, negative, and neutral views of users on tangible or intangible entities e.g., products or services. One of the most prevalent sources to analyse these sentiments is Twitter. Unfortunately, however, existing sentiment analysis techniques suffer from three serious shortcomings: (1) they have problems to effectively deal with streaming data as they can merely exploit (Twitter) hashtags, and (2) neglect the context of Tweets. In this paper, we present SANA: a context-aware solution for dealing with streaming (Twitter) data, analysing this data on the fly taking into account context and more comprehensive semantics of Tweets, and dynamically monitoring and visualising trends in sentiments through dashboarding and query facilities.
Published: 2016
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45. Interactive procedural simulation of paper tearing with sound

Author: Pierre-Luc Manteaux, Marie-Paule Cani, Thibault Lejemble, Camille Schreck, Thibault Blanc-Beyne, Amélie Fondevilla, Paul G. Kry, Nicolas Durin, École nationale supérieure d'informatique et de mathématiques appliquées (ENSIMAG), Université Joseph Fourier - Grenoble 1 (UJF), Intuitive Modeling and Animation for Interactive Graphics & Narrative Environments (IMAGINE), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Laboratoire Jean Kuntzmann (LJK), Université Pierre Mendès France - Grenoble 2 (UPMF)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Université Pierre Mendès France - Grenoble 2 (UPMF)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS)-Inria Grenoble - Rhône-Alpes, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), McGill University = Université McGill [Montréal, Canada], European Project: 291184,EC:FP7:ERC,ERC-2011-ADG_20110209,EXPRESSIVE(2012), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ), Inria Grenoble - Rhône-Alpes, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Laboratoire Jean Kuntzmann (LJK), and Université Pierre Mendès France - Grenoble 2 (UPMF)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Université Pierre Mendès France - Grenoble 2 (UPMF)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)
Subjects: Computer science, Acoustics, real-time, 02 engineering and technology, Thumb, Deformation (meteorology), 01 natural sciences, Motion (physics), sound, Position (vector), ACM: I.: Computing Methodologies/I.3: COMPUTER GRAPHICS/I.3.7: Three-Dimensional Graphics and Realism, 0103 physical sciences, Tearing, 0202 electrical engineering, electronic engineering, information engineering, medicine, 010306 general physics, tearing, Simulation, Orientation (computer vision), paper, 020207 software engineering, [INFO.INFO-MO]Computer Science [cs]/Modeling and Simulation, eye diseases, [INFO.INFO-GR]Computer Science [cs]/Graphics [cs.GR], Noise, medicine.anatomical_structure, sense organs
Abstract: International audience; We present a phenomenological model for the real-time simulation of paper tearing and sound. The model uses as input rotations of the hand along with the index and thumb of left and right hands to drive the position and orientation of two regions of a sheet of paper. The motion of the hands produces a cone shaped deformation of the paper and guides the formation and growth of the tear. We create a model for the direction of the tear based on empirical observation, and add detail to the tear with a directed noise model. Furthermore, we present a procedural sound synthesis method to produce tearing sounds during interaction. We show a variety of paper tearing examples and discuss applications and limitations.
Published: 2015
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46. BricoSketch: Mixing Paper and Computer Drawing Tools in Professional Illustration

Author: Theophanis Tsandilas, Stéphane Huot, Magdalini Grammatikou, Laboratoire de Recherche en Informatique (LRI), Université Paris-Sud - Paris 11 (UP11)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS), Extreme Interaction (EX-SITU), Université Paris-Sud - Paris 11 (UP11)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-Université Paris-Sud - Paris 11 (UP11)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-Inria Saclay - Ile de France, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), Computing tools to empower users (MJOLNIR), Inria Lille - Nord Europe, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Centre de Recherche en Informatique, Signal et Automatique de Lille - UMR 9189 (CRIStAL), Centrale Lille-Université de Lille-Centre National de la Recherche Scientifique (CNRS)-Centrale Lille-Université de Lille-Centre National de la Recherche Scientifique (CNRS), ANR-12-JS02-0003,DRAO,Dessin Réaliste Assisté par Ordinateur(2012), and European Project: 321135,EC:FP7:ERC,ERC-2012-ADG_20120216,CREATIV(2013)
Subjects: Multimedia, augmented paper, Computer science, Technical drawing tools, Interface (computing), 05 social sciences, 020207 software engineering, drawing interfaces, 02 engineering and technology, computer.software_genre, Work environment, Variety (cybernetics), ACM: H.: Information Systems/H.5: INFORMATION INTERFACES AND PRESENTATION (e.g., HCI)/H.5.2: User Interfaces/H.5.2.4: Graphical user interfaces (GUI), Illustration, Work (electrical), Computer software, 0202 electrical engineering, electronic engineering, information engineering, sketching, 0501 psychology and cognitive sciences, [INFO.INFO-HC]Computer Science [cs]/Human-Computer Interaction [cs.HC], Zoom, computer, 050107 human factors, Graphics tablet
Abstract: International audience; Illustrators are advanced users of both traditional and computer-assisted drawing tools, and therefore, observing their strategies is very valuable for research on drawing interfaces. We interviewed four professional illustrators in their work environment. We also followed the work of an artist for a two-year period. We observed that artists mix a variety of techniques that involve specialized computer software and hardware such as Adobe Photoshop, a graphics tablet and a scanner, and traditional physical tools such as pencils, paper, and customized light tables. Our findings inspired BricoSketch, an augmented paper interface that enables illustrators to zoom into parts of their drawings and work at different levels of detail on paper. Our early results demonstrate that BricoSketch supports real tasks, improving productivity on paper while enhancing illustrators’ creative ways of working.
Published: 2015
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47. A Genetic Algorithm to Solve a Real 2-D Cutting Stock Problem with Setup Cost in the Paper Industry

Author: Gérald Gavin, Stéphane Bonnevay, Philippe Aubertin, and Bonnevay, Stéphane
Subjects: Mathematical optimization, Optimization problem, Linear programming, [INFO.INFO-RO] Computer Science [cs]/Operations Research [cs.RO], Bin packing problem, Cutting stock problem, Computer science, Genetic algorithm, Combinatorial optimization, [INFO.INFO-MO] Computer Science [cs]/Modeling and Simulation, [INFO.INFO-LG] Computer Science [cs]/Machine Learning [cs.LG], Pulp and paper industry, ComputingMilieux_MISCELLANEOUS
Abstract: This paper deals with the Two-Dimensional Cutting Stock Problem with Setup Cost (2CSP-S). This problem is composed of three optimization sub-problems: a 2-D Bin Packing (2BP) problem (to place images on patterns), a Linear Programming (LP) problem (to find for each pattern the number of stock sheets to be printed) and a combinatorial problem (to find the number of each image on each pattern). In this article, we solve the 2CSP-S focusing on this third sub-problem. A genetic algorithm was developed to automatically find the proper number of each image on patterns. It is important to notice that our approach is not a new packing technique. This work was conducted for a paper industry company and experiments were realized on real and artificial datasets.
Published: 2015

48. Dielectric Losses of Paper in the THz Domain: Literature Review, Needs for Future Research, and Prospective Solutions

Author: Philippe Martinez, Pascal Borel, Cyril Guers, Frédéric Garet, Patrick Huber, Materials Physics and Technology, Technische Universität Hamburg-Harburg (TUHH), UMR 5805 Environnements et Paléoenvironnements Océaniques et Continentaux (EPOC), Observatoire aquitain des sciences de l'univers (OASU), Université Sciences et Technologies - Bordeaux 1-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Sciences et Technologies - Bordeaux 1-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-École pratique des hautes études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS), Institut de Microélectronique, Electromagnétisme et Photonique - Laboratoire d'Hyperfréquences et Caractérisation (IMEP-LAHC ), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), and Centre Technique du Papier () (CTP)
Subjects: Computer science, Terahertz radiation, Nanotechnology, 02 engineering and technology, engineering.material, Residual, 01 natural sciences, Domain (software engineering), 010309 optics, [SPI]Engineering Sciences [physics], Filler (materials), 0103 physical sciences, Materials Chemistry, Electronics, Electrical and Electronic Engineering, Process engineering, ComputingMilieux_MISCELLANEOUS, Moisture, business.industry, Surfaces and Interfaces, 021001 nanoscience & nanotechnology, Condensed Matter Physics, Surfaces, Coatings and Films, Electronic, Optical and Magnetic Materials, Printed electronics, engineering, Dielectric loss, 0210 nano-technology, business
Abstract: High frequency paper-based electronics is developing fast, with smart yet low cost applications in view. However, the dielectric losses of paper remain a difficult hurdle to overcome. First, the literature on the topic is reviewed and the contributions from moisture, air, mineral filler, and wood constituents to dielectric losses are highlighted. Then, the guidelines for future research are defined, including the need for systematic comparisons in controlled moisture conditions. In an effort to produce low loss materials for paper-based electronics, it is proposed here to impregnate paper with a low loss substance, after removing residual water.
Published: 2017
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49. Invited Paper

Author: Sara Hedayat, A. Cappy, Ilias Sourikopoulos, Christophe Loyez, Francois Danneville, Virgine Hoel, Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 (IEMN), Centrale Lille-Institut supérieur de l'électronique et du numérique (ISEN)-Université de Valenciennes et du Hainaut-Cambrésis (UVHC)-Université de Lille-Centre National de la Recherche Scientifique (CNRS)-Université Polytechnique Hauts-de-France (UPHF), Advanced NanOmeter DEvices - IEMN (ANODE - IEMN), Centrale Lille-Institut supérieur de l'électronique et du numérique (ISEN)-Université de Valenciennes et du Hainaut-Cambrésis (UVHC)-Université de Lille-Centre National de la Recherche Scientifique (CNRS)-Université Polytechnique Hauts-de-France (UPHF)-Centrale Lille-Institut supérieur de l'électronique et du numérique (ISEN)-Université de Valenciennes et du Hainaut-Cambrésis (UVHC)-Université de Lille-Centre National de la Recherche Scientifique (CNRS)-Université Polytechnique Hauts-de-France (UPHF), Circuits Systèmes Applications des Micro-ondes - IEMN (CSAM - IEMN), Centrale Lille-Institut supérieur de l'électronique et du numérique (ISEN)-Université de Valenciennes et du Hainaut-Cambrésis (UVHC)-Université de Lille-Centre National de la Recherche Scientifique (CNRS)-Université Polytechnique Hauts-de-France (UPHF)-Centrale Lille-Institut supérieur de l'électronique et du numérique (ISEN)-Université de Valenciennes et du Hainaut-Cambrésis (UVHC)-Université de Lille-Centre National de la Recherche Scientifique (CNRS)-Université Polytechnique Hauts-de-France (UPHF)-Institut TELECOM/TELECOM Lille1, Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), Institut de Recherche sur les Composants logiciels et matériels pour l'Information et la Communication Avancé - USR 3380 (IRCICA), Université de Lille-Centre National de la Recherche Scientifique (CNRS), Metropole Europeenne de Lille (MEL), IRCICA, SATT Lille, and Centre National de la Recherche Scientifique (CNRS)-Université de Lille
Subjects: Spiking neural network, Artificial neural network, Computer science, business.industry, Stochastic resonance, 020208 electrical & electronic engineering, artificial neuron, CMOS, Electrical engineering, analog VLSI, Context (language use), 02 engineering and technology, spiking neural network, subthreshold, [SPI]Engineering Sciences [physics], Brain stimulation, 0202 electrical engineering, electronic engineering, information engineering, Electronic engineering, Artificial neuron, 020201 artificial intelligence & image processing, business, Standby power, Efficient energy use
Abstract: International audience; In a context of the end of Moore's law, energy dissipation constitutes a real challenge. Among the new energy efficient paradigms for data processing, bio-inspired computing is very promising, moreover introducing cognitive characteristics. As applications at very high scale are addressed, the size and energy dissipation of both the neuron and synapse cells needs to be minimized. In this context, this paper presents the design of an original artificial neuron, using standard 65nm CMOS technology with optimized energy efficiency and its application in basic neural networks. By recalling brain and neuron features, it is shown why neuron energy efficiency is roughly limited to 1 pJ/spike in biological neuron. Biological and artificial neurons features are carefully compared, highlighting the importance of downscaling. The artificial neuron circuit presented was designed to exhibit wide band spiking frequencies, targeting large scale bio-inspired information processing applications. The most important feature of the fabricated circuits is the neuron energy efficiency in the few fJ/spike range, which improves prior state-of-the-art by two to three orders of magnitude. This performance is achieved by minimizing two key parameters: the supply voltage and the related membrane capacitance. Meanwhile, the obtained standby power at a resting output does not exceed tens of picowatts. The circuit is sized to 35 mu m(2), reaching a spiking output frequency of 26kHz. It is then shown how this artificial technology has already been used for two applications: (i) emulation of bursting mode, important in brain stimulation context or for robotics (locomotion rhythm), (ii) stochastic resonance application, useful to detect an electrical signal buried in noise, phenomena exploited in nature by species. These results already allow envisioning the development of highly integrated neuro-processors (vision application). A variant circuit (biomimetic) could be used for robotics, neuroscience or medical applications.
Published: 2017
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50. Interactive paper tearing

Author: Camille Schreck, Damien Rohmer, Stefanie Hahmann, Intuitive Modeling and Animation for Interactive Graphics & Narrative Environments (IMAGINE ), Inria Grenoble - Rhône-Alpes, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Laboratoire Jean Kuntzmann (LJK ), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Recherche en Informatique et en Automatique (Inria)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019])-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Department of Computer Science [Lyon] (CPE), École supérieure de Chimie Physique Electronique de Lyon (CPE)-Université de Lyon, European Project: 291184,EC:FP7:ERC,ERC-2011-ADG_20110209,EXPRESSIVE(2012), and École Supérieure de Chimie Physique Électronique de Lyon (CPE)-Université de Lyon
Subjects: Three-Dimensional Graphics and Realism, Computer science, Scientific visualization, 020207 software engineering, Context (language use), ComputerApplications_COMPUTERSINOTHERSYSTEMS, 02 engineering and technology, Animation, 01 natural sciences, Computer Graphics and Computer-Aided Design, [INFO.INFO-GR]Computer Science [cs]/Graphics [cs.GR], Computer graphics, Real-time computer graphics, Physics::Plasma Physics, Computer graphics (images), 0103 physical sciences, Path (graph theory), Tearing, Physics::Space Physics, 0202 electrical engineering, electronic engineering, information engineering, Tears, 010306 general physics, Algorithm, 3D computer graphics
Abstract: International audience; We propose an efficient method to model paper tearing in the context of interactive modeling. The method uses geometrical information to automatically detect potential starting points of tears. We further introduce a new hybrid geometrical and physical-based method to compute the trajectory of tears while procedurally synthesizing high resolution details of the tearing path using a texture based approach. The results obtained are compared with real paper and with previous studies on the expected geometric paths of paper that tears.
Published: 2017
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