Selected and Invited Talks
- Measuring and Controlling Divisiveness in Rank Aggregation. Invited talk at the general seminar of the Institute for Advanced Studies in Toulouse (IAST), 2023
- An overview of COMSOC-inspired participation platforms. Lorentz Workshop on Algorithmic Technologies for Democracy, Leiden, The Netherlands, 2022.
- Interaction and Expressivity in Collective Decision-Making. Early Career Spotlight talk at IJCAI-2022, Vienna, Austria.
- Multi-agent ranked delegations in voting, course on Algorithms and Mechanisms for e-Democracy, Weizmann Institute, Israel (on Zoom), 2021
- Goal-based voting, Workshop on Individual Preferences and Social Choice, Graz, Austria, 2019
- Overview of automated reasoning techniques in social choice theory, Workshop of ANR project AGAPE, Toulouse, 2019
- Equilibrium Refinement Through Negotiation in Binary Voting, Séminaire d’économie de l’Université de Caen, 2019
- Multi-Issue Opinion Diffusion under Constraints, Séminaire MDOD, Paris 1 Panthéon Sorbonne, 2018
- Opinion Diffusion as Aggregation, Bayreuth and Amsterdam, 2017
- Graph Aggregation, From Shared Evidence to Group Attitudes Kickoff Workshop, Prague, 2016
- Social Algorithms, IRIT Seminar, Univeristé de Toulouse, June 2015
- Pre-Vote Negotiations and Binary Voting with Constraints, Workshop on Fair Division, Voting and Computational Complexity, University of Graz, Austria, April 2014. (slides)
- Binary Aggregation by Selection of the Most Representative Voter, Imperial College London, LogicIC seminar, November 2013.
- From Individual to Collective Rationality: A Systematic Study in Binary Aggregation. University of Groningen, GROLOG lecture, October 2011
- The Common Structure of Aggregation Paradoxes (and how to avoid them). Dagstuhl seminar on Computation and Incentives in Social Choice, March 2012.
Videos
- “Plus efficace que Tripadvisor”, article and video on personalised ratings on the UT1 Newsletter “Comprendre pour entreprendre”, 2018 (French)
Outreach
- “Des programmes pour mieux voter”, comic-strip on our research project ANR SCONE
- “Can AI and democracy be reconciled? An algorithmic design perspective” Talk at the TSM International Days, Toulouse, 2023
- A platform to organise online iterative elections (now discontinued): Itero
- “Social Algorithms“, my blog on Nòva (scitech section of IlSole24Ore, in Italian), active from 2013 to 2017
- Lecture on Ethical and Societal Issues in Modern AI (slides), Master MIAGE 2IS, 2018
- Ethical Consequences of Modern Artificial Intelligence, various lectures given at university and schools in Amsterdam, in Toulouse, and in Padova (English, French, Italian)
- Participation to the 2018 European Researchers Night in Toulouse, Festival du Film Démocratique, and the 2018 edition of Festival della Scienza, Genova, Italy
- Invited speaker at the panel on E-Democracy at the Open Innovation Days in Padova, 2016.
- Participation to the European Researchers Night, Padova, September 2013