VIVIANI MARCO
- U14, Floor: 2, Room: 2006
By appointment
Biography
Marco Viviani is an Associate Professor at the University of Milano-Bicocca / Department of Informatics, Systems, and Communication (DISCo), focusing on topics related to the retrieval and analysis of data and information in the digital online ecosystem.
He earned both his degree and PhD in Computer Science from the University of Milan (La Statale).
In 2009, he was a postdoctoral researcher for one year at the Université de Bourgogne / Le2i (Dijon, France). In 2010, he was awarded a two-year postdoctoral research fellowship at the Institut National des Sciences Appliquées / LIRIS (Lyon, France). From 2011 to 2013, he held a two-year research grant at the University of Insubria / DiSTA (Varese, Italy).
He is an Associate Editor of the journals Social Network Analysis and Mining and Frontiers in Artificial Intelligence – Natural Language Processing, Area Editor (Web Intelligence and E-Services) of the International Journal of Computational Intelligence Systems, a member of the editorial board of Online Social Networks and Media, and Guest Editor of several special issues in international journals dedicated to the problem of online “information disorder.”
His main research interests include the analysis and retrieval of data and information online, knowledge extraction and management, social media analysis, social computing, reputation and trust management, user modeling, fuzzy logic, and aggregation operators.
On these topics, he has published numerous research papers in scientific journals and presented contributions at international conferences.
Publications
Fernández-Pichel, M., Petrocchi, M., Roitero, K., Viviani, M. (2026). ROMCIR 2026: Overview of the 6th Workshop on Reducing Online Misinformation Through Credible Information Retrieval. In Advances in Information Retrieval 48th European Conference on Information Retrieval, ECIR 2026, Delft, The Netherlands, March 29 – April 2, 2026, Proceedings, Part III (pp.169-176). Springer Science and Business Media Deutschland GmbH [10.1007/978-3-032-21324-2_12]. Detail
Herranz-Celotti, L., Viviani, M. (2026). LogicJitter: Let LLMs play and uncover misinformation. COMPUTERS & ELECTRICAL ENGINEERING, 136(August 2026) [10.1016/j.compeleceng.2026.111215]. Detail
La Barbera, D., Milanese, G., Peikos, G., Pasi, G., Viviani, M. (2025). Beyond binary classification: ranking for information access in misinformation contexts. In Joint Proceedings of the Thematic Workshops at Ital-IA 2025 colocated with the 5th National Conference on Artificial Intelligence, organized by CINI (Ital-IA 2025) (pp.1-7). CEUR-WS. Detail
Kasela, P., Braga, M., Ghiotto, A., Pilzer, A., Viviani, M., Raganato, A. (2025). DIETA: A Decoder-only transformer-based model for Italian–English machine TrAnslation. In Proceedings of the Eleventh Italian Conference on Computational Linguistics (CLiC-it 2025) (pp.1-11). CEUR-WS. Detail
Ceccarelli, C., Raganato, A., Viviani, M. (2025). Knowledge-Grounded Detection of Factual Hallucinations in Large Language Models. In Proceedings of the Eleventh Italian Conference on Computational Linguistics (CLiC-it 2025). CEUR-WS. Detail
Research projects
Awards
Research and teaching assignments
- Ricercatore/Ricercatrice universitario a t.d. - Università degli Studi di MILANO-BICOCCA, 2018 - 2021