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9 results on '"Paraschiv, Ionut Cristian"'

1. Semantic Meta-search Using Cohesion Network Analysis

Author

Chelcioiu, Ionut Daniel, Corlatescu, Dragos, Paraschiv, Ionut Cristian, Dascalu, Mihai, Trausan-Matu, Stefan, Hutchison, David, Series Editor, Kanade, Takeo, Series Editor, Kittler, Josef, Series Editor, Kleinberg, Jon M., Series Editor, Mattern, Friedemann, Series Editor, Mitchell, John C., Series Editor, Naor, Moni, Series Editor, Pandu Rangan, C., Series Editor, Steffen, Bernhard, Series Editor, Terzopoulos, Demetri, Series Editor, Tygar, Doug, Series Editor, Weikum, Gerhard, Series Editor, Agre, Gennady, editor, van Genabith, Josef, editor, and Declerck, Thierry, editor

Published
2018
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2. Towards an Automated Model of Comprehension (AMoC)

Author

Dascalu, Mihai, Paraschiv, Ionut Cristian, McNamara, Danielle S., Trausan-Matu, Stefan, Hutchison, David, Series Editor, Kanade, Takeo, Series Editor, Kittler, Josef, Series Editor, Kleinberg, Jon M., Series Editor, Mattern, Friedemann, Series Editor, Mitchell, John C., Series Editor, Naor, Moni, Series Editor, Pandu Rangan, C., Series Editor, Steffen, Bernhard, Series Editor, Terzopoulos, Demetri, Series Editor, Tygar, Doug, Series Editor, Pammer-Schindler, Viktoria, editor, Pérez-Sanagustín, Mar, editor, Drachsler, Hendrik, editor, Elferink, Raymond, editor, and Scheffel, Maren, editor

Published
2018
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3. ReaderBench: A Multi-lingual Framework for Analyzing Text Complexity

Author

Dascalu, Mihai, Gutu, Gabriel, Ruseti, Stefan, Paraschiv, Ionut Cristian, Dessus, Philippe, McNamara, Danielle S., Crossley, Scott A., Trausan-Matu, Stefan, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, Lavoué, Élise, editor, Drachsler, Hendrik, editor, Verbert, Katrien, editor, Broisin, Julien, editor, and Pérez-Sanagustín, Mar, editor

Published
2017
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4. A Paper Recommendation System with ReaderBench: The Graphical Visualization of Semantically Related Papers and Concepts

Author

Paraschiv, Ionut Cristian, Dascalu, Mihai, Dessus, Philippe, Trausan-Matu, Stefan, McNamara, Danielle S., Huang, Ronghuai, Series editor, Kinshuk, Series editor, Jemni, Mohamed, Series editor, Chen, Nian-Shing, Series editor, Spector, J. Michael, Series editor, Li, Yanyan, editor, Chang, Maiga, editor, Kravcik, Milos, editor, and Popescu, Elvira, editor

Published
2016
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5. Finding the Needle in a Haystack: Who are the Most Central Authors Within a Domain?

Author

Paraschiv, Ionut Cristian, Dascalu, Mihai, McNamara, Danielle S., Trausan-Matu, Stefan, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, Verbert, Katrien, editor, Sharples, Mike, editor, and Klobučar, Tomaž, editor

Published
2016
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6. Voice Control Framework for Form Based Applications

Author

Paraschiv, Ionut Cristian, Dascalu, Mihai, Trausan-Matu, Stefan, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Kobsa, Alfred, Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Nierstrasz, Oscar, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, Goebel, Randy, Series editor, Tanaka, Yuzuru, Series editor, Wahlster, Wolfgang, Series editor, Siekmann, Jörg, Series editor, Agre, Gennady, editor, Hitzler, Pascal, editor, Krisnadhi, Adila A., editor, and Kuznetsov, Sergei O., editor

Published
2014
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7. DESIGNING A SCALABLE TECHNOLOGY HUB FOR RESEARCHERS.

Author

PARASCHIV, Ionut Cristian, DASCALU, Mihai, BANICA, Cosmin, and TRAUSAN-MATU, Stefan

Subjects
TECHNOLOGICAL innovations, SCALABILITY, LATENT semantic analysis, DATA visualization, INFORMATION overload, GRADUATE students
Abstract

Nowadays, every researcher and postgraduate student is faced with the problem of information overflow in his daily endeavours. Concurrently, it becomes more and more difficult for someone interested in certain topics to find the relevant and trending articles and authors from a field, and to visualize the underlying connections within a domain. This paper introduces the architecture and describes a technology-centered hub aimed at bringing together researchers and the industry for creating new joint project proposals. Thus, Hub-Tech aggregates the newest publications from multiple domains and is designed to offer an easy to use, rich interface to search and find relevant articles. The provided semantic recommendations are suited for automatically generating the state-of-the-art for a new project proposal, as well as to contact additional researchers for a potential collaboration. The portal also contains sections where researchers can define templates for research proposals while exploring the structure of the domain represented as multi-layered 2-mode graphs in which authors and articles are correspondingly clustered. Our system relies on Latent Semantic Analysis, Latent Dirichlet Allocation and word distances in lexicalized ontologies to annotate documents and compute semantic relatedness, techniques that require complex computational infrastructures and scalability. In addition, the replicated worker paradigm will be used to achieve concurrent processing alongside the provided enterprise search engine (i.e., Apache Solr) in order to create a solid and scalable infrastructure. By combining relational and non-relational databases, Hub-Tech will be able to offer responses with minimal latencies and, contrary to traditional indexing tools, will offer semantically relevant results for richer input queries. [ABSTRACT FROM AUTHOR]

Published
2017
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8. A SEMANTIC APPROACH TO ANALYZE SCIENTIFIC PAPER ABSTRACTS.

Author

PARASCHIV, Ionut Cristian, DASCALU, Mihai, TRAUSAN-MATU, Stefan, and DESSUS, Philippe

Subjects
SEMANTICS, CITATION analysis, NATURAL language processing, DIRICHLET problem, LEARNING curve (Education)
Abstract

Each domain and its underlying communities evolve in time and each period is centered on specific topics that emerge from textual sources that characterize the domain. Our analysis represents an extension of other researches performed on the same corpora that were focusing more on evaluating co-citations between the articles in order to compute their importance score (Grauwin and Jensen [1]). Our approach presents a general perspective of the domain by performing semantic comparisons between article abstracts using natural language processing techniques such as Latent Semantic Analysis, Latent Dirichlet Allocation or semantic distances in lexicalized ontologies, i.e. WordNet. Moreover, graph visual representations are generated using Gephi in order to highlight the keywords of each paper and of the domain, the document similarity view or the table of keyword-abstract overlap score. The purpose of the views is to minimize the learning curve of the domain and to facilitate the research process for someone interested in a particular subject. Also, in order to further argue the benefits of our approach, some potential refinements of the methods for classification that can be performed as future improvements are presented. [ABSTRACT FROM AUTHOR]

Published
2015
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