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3. Tag-Aware Document Representation for Research Paper Recommendation

Author

Mohamed, Hebatallah A., Sansonetti, Giuseppe, and Micarelli, Alessandro

Subjects
Computer Science - Information Retrieval, Computer Science - Machine Learning
Abstract

Finding online research papers relevant to one's interests is very challenging due to the increasing number of publications. Therefore, personalized research paper recommendation has become a significant and timely research topic. Collaborative filtering is a successful recommendation approach, which exploits the ratings given to items by users as a source of information for learning to make accurate recommendations. However, the ratings are often very sparse as in the research paper domain, due to the huge number of publications growing every year. Therefore, more attention has been drawn to hybrid methods that consider both ratings and content information. Nevertheless, most of the hybrid recommendation approaches that are based on text embedding have utilized bag-of-words techniques, which ignore word order and semantic meaning. In this paper, we propose a hybrid approach that leverages deep semantic representation of research papers based on social tags assigned by users. The experimental evaluation is performed on CiteULike, a real and publicly available dataset. The obtained findings show that the proposed model is effective in recommending research papers even when the rating data is very sparse.

Published
2022

5. A Machine Learning Approach to Prediction of Online Reviews Reliability

Author

Sansonetti, Giuseppe, Gasparetti, Fabio, Micarelli, Alessandro, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Coman, Adela, editor, and Vasilache, Simona, editor

Published
2023
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6. Towards the Enhancement of Body Standing Balance Recovery by Means of a Wireless Audio-Biofeedback System

Author

Costantini, Giovanni, Casali, Daniele, Paolizzo, Fabio, Alessandrini, Marco, Micarelli, Alessandro, Viziano, Andrea, and Saggio, Giovanni

Subjects
Electrical Engineering and Systems Science - Signal Processing, Computer Science - Information Retrieval, Physics - Medical Physics
Abstract

Human maintain their body balance by sensorimotor controls mainly based on information gathered from vision, proprioception and vestibular systems. When there is a lack of information, caused by pathologies, diseases or aging, the subject may fall. In this context, we developed a system to augment information gathering, providing the subject with warning audio-feedback signals related to his/her equilibrium. The system comprises an inertial measurement unit (IMU), a data processing unit, a headphone audio device and a software application. The IMU is a low-weight, small-size wireless instrument that, body-back located between the L2 and L5 lumbar vertebrae, measures the subject's trunk kinematics. The application drives the data processing unit to feeding the headphone with electric signals related to the kinematic measures. Consequently, the user is audio-alerted, via headphone, of his/her own equilibrium, hearing a pleasant sound when in a stable equilibrium, or an increasing bothering sound when in an increasing unstable condition. Tests were conducted on a group of six older subjects (59y-61y, SD = 2.09y) and a group of four young subjects (21y-26y, SD = 2.88y) to underline difference in effectiveness of the system, if any, related to the age of the users. For each subject, standing balance tests were performed in normal or altered conditions, such as, open or closed eyes, and on a solid or foam surface The system was evaluated in terms of usability, reliability, and effectiveness in improving the subject's balance in all conditions. As a result, the system successfully helped the subjects in reducing the body swaying within 10.65%-65.90%, differences depending on subjects' age and test conditions., Comment: 8 pages, 7 figures, 2 tables

Published
2019
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7. A Comparative Analysis of Reinforcement Learning Approaches to Cryptocurrency Price Prediction

Author

Bertillo, Daniele, Morelli, Carlo, Sansonetti, Giuseppe, Micarelli, Alessandro, Filipe, Joaquim, Editorial Board Member, Ghosh, Ashish, Editorial Board Member, Prates, Raquel Oliveira, Editorial Board Member, Zhou, Lizhu, Editorial Board Member, Stephanidis, Constantine, editor, Antona, Margherita, editor, Ntoa, Stavroula, editor, and Salvendy, Gavriel, editor

Published
2022
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9. A Machine Learning Approach to Football Match Result Prediction

Author

Carloni, Luca, De Angelis, Andrea, Sansonetti, Giuseppe, Micarelli, Alessandro, Filipe, Joaquim, Editorial Board Member, Ghosh, Ashish, Editorial Board Member, Prates, Raquel Oliveira, Editorial Board Member, Zhou, Lizhu, Editorial Board Member, Stephanidis, Constantine, editor, Antona, Margherita, editor, and Ntoa, Stavroula, editor

Published
2021
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11. An Analysis of Trends and Connections in Google, Twitter, and Wikipedia

Author

Conti, Gianluca, Sansonetti, Giuseppe, Micarelli, Alessandro, Filipe, Joaquim, Editorial Board Member, Ghosh, Ashish, Editorial Board Member, Kotenko, Igor, Editorial Board Member, Prates, Raquel Oliveira, Editorial Board Member, Zhou, Lizhu, Editorial Board Member, Stephanidis, Constantine, editor, and Antona, Margherita, editor

Published
2020
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12. An AI-Based Approach to Automatic Waste Sorting

Author

Strollo, Elio, Sansonetti, Giuseppe, Mayer, Marta Cialdea, Limongelli, Carla, Micarelli, Alessandro, Filipe, Joaquim, Editorial Board Member, Ghosh, Ashish, Editorial Board Member, Kotenko, Igor, Editorial Board Member, Prates, Raquel Oliveira, Editorial Board Member, Zhou, Lizhu, Editorial Board Member, Stephanidis, Constantine, editor, and Antona, Margherita, editor

Published
2020
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13. A Comparative Analysis of State-of-the-Art Recommendation Techniques in the Movie Domain

Author

Valeriani, Dalia, Sansonetti, Giuseppe, Micarelli, Alessandro, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Gervasi, Osvaldo, editor, Murgante, Beniamino, editor, Misra, Sanjay, editor, Garau, Chiara, editor, Blečić, Ivan, editor, Taniar, David, editor, Apduhan, Bernady O., editor, Rocha, Ana Maria A. C., editor, Tarantino, Eufemia, editor, Torre, Carmelo Maria, editor, and Karaca, Yeliz, editor

Published
2020
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14. Automated Machine Learning: Prospects and Challenges

Author

Vaccaro, Lorenzo, Sansonetti, Giuseppe, Micarelli, Alessandro, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Gervasi, Osvaldo, editor, Murgante, Beniamino, editor, Misra, Sanjay, editor, Garau, Chiara, editor, Blečić, Ivan, editor, Taniar, David, editor, Apduhan, Bernady O., editor, Rocha, Ana Maria A. C., editor, Tarantino, Eufemia, editor, Torre, Carmelo Maria, editor, and Karaca, Yeliz, editor

Published
2020
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19. An Approach to Conversational Recommendation of Restaurants

Author

Sardella, Nicola, Biancalana, Claudio, Micarelli, Alessandro, Sansonetti, Giuseppe, Barbosa, Simone Diniz Junqueira, Editorial Board Member, Filipe, Joaquim, Editorial Board Member, Ghosh, Ashish, Editorial Board Member, Kotenko, Igor, Editorial Board Member, Zhou, Lizhu, Editorial Board Member, Yuan, Junsong, Founding Editor, and Stephanidis, Constantine, editor

Published
2019
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23. Enhancing Itinerary Recommendation with Linked Open Data

Author

Fogli, Alessandro, Micarelli, Alessandro, Sansonetti, Giuseppe, Barbosa, Simone Diniz Junqueira, Series Editor, Filipe, Joaquim, Series Editor, Kotenko, Igor, Series Editor, Sivalingam, Krishna M., Series Editor, Washio, Takashi, Series Editor, Yuan, Junsong, Series Editor, Zhou, Lizhu, Series Editor, Ghosh, Ashish, Series Editor, and Stephanidis, Constantine, editor

Published
2018
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29. Implicit Evaluation of User’s Expertise in Scientific Domains

Author

Bonifacio, Alessandro, Biancalana, Claudio, Gasparetti, Fabio, Micarelli, Alessandro, Sansonetti, Giuseppe, Diniz Junqueira Barbosa, Simone, Series editor, Chen, Phoebe, Series editor, Du, Xiaoyong, Series editor, Filipe, Joaquim, Series editor, Kara, Orhun, Series editor, Kotenko, Igor, Series editor, Liu, Ting, Series editor, Sivalingam, Krishna M., Series editor, Washio, Takashi, Series editor, and Stephanidis, Constantine, editor

Published
2017
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38. A Social Context-Aware Recommender of Itineraries Between Relevant Points of Interest

Author

D’Agostino, Dario, Gasparetti, Fabio, Micarelli, Alessandro, Sansonetti, Giuseppe, Diniz Junqueira Barbosa, Simone, Series editor, Chen, Phoebe, Series editor, Du, Xiaoyong, Series editor, Filipe, Joaquim, Series editor, Kara, Orhun, Series editor, Liu, Ting, Series editor, Kotenko, Igor, Series editor, Sivalingam, Krishna M., Series editor, Washio, Takashi, Series editor, and Stephanidis, Constantine, editor

Published
2016
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39. A Social Semantic Approach to Adaptive Query Expansion

Author

Biancalana, Claudio, Gasparetti, Fabio, Micarelli, Alessandro, Sansonetti, Giuseppe, van der Aalst, Wil M.P., Series editor, Mylopoulos, John, Series editor, Rosemann, Michael, Series editor, Shaw, Michael J., Series editor, Szyperski, Clemens, Series editor, Monfort, Valérie, editor, and Krempels, Karl-Heinz, editor

Published
2015
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40. Enhancing Social Recommendation with Sentiment Communities

Author

Feltoni Gurini, Davide, Gasparetti, Fabio, Micarelli, Alessandro, Sansonetti, Giuseppe, 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, Wang, Jianyong, editor, Cellary, Wojciech, editor, Wang, Dingding, editor, Wang, Hua, editor, Chen, Shu-Ching, editor, Li, Tao, editor, and Zhang, Yanchun, editor

Published
2015
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42. Surgical masks and filtering facepiece class 2 respirators (FFP2) have no major physiological effects at rest and during moderate exercise at 3000-m altitude: a randomised controlled trial

Author

Vinetti, Giovanni, primary, Micarelli, Alessandro, additional, Falla, Marika, additional, Randi, Anna, additional, Dal Cappello, Tomas, additional, Gatterer, Hannes, additional, Brugger, Hermann, additional, Strapazzon, Giacomo, additional, and Rauch, Simon, additional

Published
2023
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43. Taste Function in Adult Humans from Lean Condition to Stage II Obesity: Interactions with Biochemical Regulators, Dietary Habits, and Clinical Aspects

Author

Micarelli, Alessandro, primary, Vezzoli, Alessandra, additional, Malacrida, Sandro, additional, Micarelli, Beatrice, additional, Misici, Ilaria, additional, Carbini, Valentina, additional, Iennaco, Ilaria, additional, Caputo, Sara, additional, Mrakic-Sposta, Simona, additional, and Alessandrini, Marco, additional

Published
2023
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44. Mining Navigation Histories for User Need Recognition

Author

Gasparetti, Fabio, Micarelli, Alessandro, Sansonetti, Giuseppe, Junqueira Barbosa, Simone Diniz, editor, Chen, Phoebe, editor, Cuzzocrea, Alfredo, editor, Du, Xiaoyong, editor, Filipe, Joaquim, editor, Kara, Orhun, editor, Kotenko, Igor, editor, Sivalingam, Krishna M., editor, Ślęzak, Dominik, editor, Washio, Takashi, editor, Yang, Xiaokang, editor, and Stephanidis, Constantine, editor

Published
2014
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45. iSCUR: Interest and Sentiment-Based Community Detection for User Recommendation on Twitter

Author

Gurini, Davide Feltoni, Gasparetti, Fabio, Micarelli, Alessandro, Sansonetti, Giuseppe, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Kobsa, Alfred, editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Weikum, Gerhard, editor, Dimitrova, Vania, editor, Kuflik, Tsvi, editor, Chin, David, editor, Ricci, Francesco, editor, Dolog, Peter, editor, and Houben, Geert-Jan, editor

Published
2014
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