Università degli Studi di Cagliari
Advances in Bias-aware Recommendation on the Web
2021-01-01 Boratto, Ludovico; Marras, Mirko
The Winner Takes it All: Geographic Imbalance and Provider (Un)fairness in Educational Recommender Systems
2021-01-01 Gomez, E.; Shui Zhang, C.; Boratto, L.; Salamo, M.; Marras, Mirko
Preface
2020-01-01 Boratto, L.; Faralli, S.; Marras, M.; Stilo, G.
The Effect of Homophily on Disparate Visibility of Minorities in People Recommender Systems
2020-01-01 Fabbri, Francesco; Bonchi, Francesco; Boratto, Ludovico; Castillo, Carlos
Bias and Social Aspects in Search and Recommendation. First International Workshop, BIAS 2020, Lisbon, Portugal, April 14, Proceedings
2020-01-01 Boratto, Ludovico; Faralli, Stefano; Marras, Mirko; Stilo, Giovanni
International workshop on algorithmic bias in search and recommendation (bias 2020)
2020-01-01 Boratto, L.; Marras, M.; Faralli, S.; Stilo, G.
Integrating a cognitive assistant within a critique-based recommender system
2020-01-01 Guell, M.; Salamo, M.; Contreras, D.; Boratto, L.
Modeling real-time data and contextual information from workouts in eCoaching platforms to predict users’ sharing behavior on Facebook
2020-01-01 Boratto, Ludovico; Carta, Salvatore; Ibba, Federico; Mulas, Fabrizio; Pilloni, Paolo
A Text Mining Approach to Extract and Rank Innovation Insights from Research Projects
2020-01-01 Malloci, F. M.; Penades, L. P.; Boratto, L.; Fenu, G.
Hands on Data and Algorithmic Bias in Recommender Systems
2020-01-01 Boratto, L.; Marras, M.
On the negative impact of social influence in recommender systems: A study of bribery in collaborative hybrid algorithms
2020-01-01 Ramos, G.; Boratto, L.; Caleiro, C.
Data-driven user behavioral modeling: from real-world behavior to knowledge, algorithms, and systems: Special issue introduction
2020-01-01 Boratto, L.; Vargiu, E.
Matching user preferences and behavior for mobility
2020-01-01 Basile, S.; Consonni, C.; Manca, M.; Boratto, L.
Reputation (In)dependence in Ranking Systems: Demographics Influence over Output Disparities
2020-01-01 Ramos, G.; Boratto, L.
Characterizing user behavior in journey planning
2020-01-01 Boratto, L.; Manca, M.; Lugano, G.; Gogola, M.
Preface and keynote’s talk of the Workshop on Social Interaction-based Recommendation (SIR 2018)
2019-01-01 Boratto, L.; Faralli, S.; Morbidoni, C.; Pasi, G.; Stilo, G.
The effect of algorithmic bias on recommender systems for massive open online courses
2019-01-01 Boratto, L.; Fenu, G.; Marras, M.
Third workshop on social media for personalization and search (SoMePeAS 2019)
2019-01-01 Boratto, L.; Stilo, G.
Guest editorial: social media for personalization and search
2019-01-01 Boratto, L.; Kaltenbrunner, A.; Stilo, G.
Advances in computer-human interaction for recommender systems (AdCHIReS)
2019-01-01 Spano, Lucio Davide; Boratto, Ludovico
Who You Should Not Follow: Extracting Word Embeddings from Tweets to Identify Groups of Interest and Hijackers in Demonstrations
2019-01-01 Recalde, L.; Mendieta, J.; Boratto, L.; Teran, L.; Vaca, C.; Baquerizo, G.
Distance-aware event recommendation in event-based social networks
2019-01-01 Jimenez, O.; Salamo, M.; Boratto, L.
Group Recommender Systems: An Introduction
2018-01-01 Felfernig, Alexander; Boratto, Ludovico; Stettinger, Martin; Tkalčič, Marko
NewsVallum: Semantics-Aware Text and Image Processing for Fake News Detection system
2018-01-01 Armano, Giuliano; Battiato, Sebastiano; Bennato, Davide; Boratto, Ludovico; Carta, Salvatore M.; Di Noia, Tommaso; Di Sciascio, Eugenio; Ortis, Alessandro; REFORGIATO RECUPERO, DIEGO ANGELO GAETANO
Predicting workout quality to help coaches support sportspeople
2018-01-01 Boratto, L.; Carta, S.; Iguider, W.; Mulas, F.; Pilloni, P.
A multi-biometric system for continuous student authentication in e-learning platforms
2018-01-01 Fenu, Gianni; Marras, Mirko; Boratto, Ludovico
Employing document embeddings to solve the "new catalog" problem in user targeting, and provide explanations to the users
2018-01-01 Boratto, Ludovico; Carta, Salvatore; Fenu, Gianni; Piras, Luca
Guest Editorial: Behavioral-Data Mining in Information Systems and the Big Data Era
2018-01-01 Boratto, L.; Carta, S.; Kaltenbrunner, A.; Manca, M.
Behavioral data mining to produce novel and serendipitous friend recommendations in a social bookmarking system
2018-01-01 Manca, Matteo; Boratto, Ludovico; Carta, SALVATORE MARIO
Workshop on social aspects in personalization and search (SoAPS 2018)
2018-01-01 Boratto, L.; Stilo, G.
BarcelonaNow: Empowering Citizens with Interactive Dashboards for Urban Data Exploration
2018-01-01 Marras, M.; Manca, M.; Boratto, L.; Fenu, G.; Laniado, D.
Recommender system lets coaches identify and help athletes who begin losing motivation
2018-01-01 Pilloni, Paolo; Piras, Luca; Carta, SALVATORE MARIO; Fenu, Gianni; Fabrizio Mulas, And; Boratto, Ludovico
Workshop on social media for personalization and search (SoMePeAS)
2017-01-01 Boratto, Ludovico; Kaltenbrunner, Andreas; Stilo, Giovanni
Second workshop on engineering computer-human interaction in recommender systems (EnCHIReS)
2017-01-01 Boratto, Ludovico; Carta, Salvatore; Fenu, Gianni
Exploiting the evaluation frequency of the items to enhance the recommendation accuracy
2017-01-01 Saia, Roberto; Boratto, Ludovico; Carta, SALVATORE MARIO
Using social media to characterize urban mobility patterns: State-of-the-art survey and case-study
2017-01-01 Manca, M.; Boratto, L.; Morell Roman, V.; Martori i Gallissa, O.; Kaltenbrunner, A.
The role of social interaction on users motivation to exercise: A persuasive web framework to enhance the self-management of a healthy lifestyle
2017-01-01 Boratto, Ludovico; Carta, SALVATORE MARIO; Fenu, Gianni; Manca, Matteo; Mulas, Fabrizio; Pilloni, Paolo
Recommendation in persuasive eHealth systems: An effective strategy to spot users' losing motivation to exercise
2017-01-01 Pilloni, Paolo; Piras, Luca; Boratto, Ludovico; Carta, Salvatore; Fenu, Gianni; Mulas, Fabrizio
Semantics-aware content-based recommender systems: Design and architecture guidelines
2017-01-01 Boratto, Ludovico; Carta, SALVATORE MARIO; Fenu, Gianni; Saia, Roberto
Exploiting a determinant-based metric to evaluate a word-embeddings matrix of Items
2017-01-01 Boratto, Ludovico; Carta, SALVATORE MARIO; Fenu, Gianni; Saia, Roberto
Popularity does not always mean triviality: introduction of popularity criteria to improve the accuracy of a recommender system
2017-01-01 Saia, Roberto; Boratto, Ludovico; Carta, SALVATORE MARIO
Investigating the role of the rating prediction task in granularity-based group recommender systems and big data scenarios
2017-01-01 Boratto, Ludovico; Carta, SALVATORE MARIO; Fenu, Gianni
Towards chatbots as recommendation interfaces
2017-01-01 Atzori, Maurizio; Boratto, Ludovico; Spano, Lucio Davide
Detection of trending topic communities: Bridging content creators and distributors
2017-01-01 Recalde, Lorena; Nettleton, David F.; Baeza-Yates, Ricardo; Boratto, Ludovico
An e-coaching ecosystem: design and effectiveness analysis of the engagement of remote coaching on athletes
2017-01-01 Boratto, Ludovico; Carta, Salvatore; Mulas, Fabrizio; Pilloni, Paolo
Preface
2016-01-01 Spano, LUCIO DAVIDE; Boratto, Ludovico; Carta, SALVATORE MARIO; Fenu, Gianni
Group recommender systems: State of the art, emerging aspects and techniques, and research challenges
2016-01-01 Boratto, Ludovico
Introducing a weighted ontology to improve the graph-based semantic similarity measures
2016-01-01 Saia, Roberto; Boratto, Ludovico; Carta, SALVATORE MARIO
Representing items as word-embedding vectors and generating recommendations by measuring their linear independence
2016-01-01 Boratto, Ludovico; Carta, SALVATORE MARIO; Fenu, Gianni; Saia, Roberto
Improving the accuracy of latent-space-based recommender systems by introducing a cut-off criterion
2016-01-01 Boratto, Ludovico; Carta, SALVATORE MARIO; Saia, Roberto
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