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Umberto Grandi
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2020 – today
- 2024
- [c50]Clément Contet, Umberto Grandi, Jérôme Mengin:
Abductive and Contrastive Explanations for Scoring Rules in Voting. ECAI 2024: 3565-3572 - [i23]Davide Grossi, Ulrike Hahn, Michael Mäs, Andreas Nitsche, Jan Behrens, Niclas Boehmer, Markus Brill, Ulle Endriss, Umberto Grandi, Adrian Haret, Jobst Heitzig, Nicolien Janssens, Catholijn M. Jonker, Marijn A. Keijzer, Axel Kistner, Martin Lackner, Alexandra Lieben, Anna Mikhaylovskaya, Pradeep K. Murukannaiah, Carlo Proietti, Manon Revel, Élise Rouméas, Ehud Shapiro, Gogulapati Sreedurga, Björn Swierczek, Nimrod Talmon, Paolo Turrini, Zoi Terzopoulou, Frederik Van De Putte:
Enabling the Digital Democratic Revival: A Research Program for Digital Democracy. CoRR abs/2401.16863 (2024) - [i22]Jairo Gudiño-Rosero, Umberto Grandi, César A. Hidalgo:
Large Language Models (LLMs) as Agents for Augmented Democracy. CoRR abs/2405.03452 (2024) - [i21]Clément Contet, Umberto Grandi, Jérôme Mengin:
Abductive and Contrastive Explanations for Scoring Rules in Voting. CoRR abs/2408.12927 (2024) - [i20]Julian Chingoma, Umberto Grandi, Arianna Novaro:
Proportionality for Constrained Public Decisions. CoRR abs/2409.02609 (2024) - [i19]Timothy Parker, Umberto Grandi, Emiliano Lorini:
Responsibility in a Multi-Value Strategic Setting. CoRR abs/2410.17229 (2024) - 2023
- [c49]Umberto Grandi, Lawqueen Kanesh, Grzegorz Lisowski, Ramanujan Sridharan, Paolo Turrini:
Identifying and Eliminating Majority Illusion in Social Networks. AAAI 2023: 5062-5069 - [c48]Stéphane Airiau, Hugo Gilbert, Umberto Grandi, Jérôme Lang, Anaëlle Wilczynski:
Fair Rent Division on a Budget Revisited. ECAI 2023: 52-59 - [c47]Timothy Parker, Umberto Grandi, Emiliano Lorini:
Anticipating Responsibility in Multiagent Planning. ECAI 2023: 1859-1866 - [c46]Umberto Grandi, Emiliano Lorini, Timothy Parker:
Moral Planning Agents with LTL Values. IJCAI 2023: 418-426 - [c45]Rachael Colley, Umberto Grandi, César A. Hidalgo, Mariana Macedo, Carlos Navarrete:
Measuring and Controlling Divisiveness in Rank Aggregation. IJCAI 2023: 2616-2623 - [c44]Stéphane Airiau, Hugo Gilbert, Umberto Grandi, Jérôme Lang, Anaëlle Wilczynski:
Revisiter l'équité pour le partage de loyer avec budgets. JIAF 2023: 157-158 - [c43]Ryan Schuerkamp, Philippe J. Giabbanelli, Umberto Grandi, Sylvie Doutre:
How to combine models? Principles and mechanisms to aggregate fuzzy cognitive maps. WSC 2023: 2518-2529 - [i18]Rachael Colley, Umberto Grandi, César A. Hidalgo, Mariana Macedo, Carlos Navarrete:
Measuring and Controlling Divisiveness in Rank Aggregation. CoRR abs/2306.08511 (2023) - [i17]Timothy Parker, Umberto Grandi, Emiliano Lorini:
Anticipating Responsibility in Multiagent Planning. CoRR abs/2307.16685 (2023) - 2022
- [j13]Rachael Colley, Umberto Grandi, Arianna Novaro:
Unravelling multi-agent ranked delegations. Auton. Agents Multi Agent Syst. 36(1): 9 (2022) - [c42]Umberto Grandi, Emiliano Lorini, Timothy Parker, Rachid Alami:
Logic-Based Ethical Planning. AI*IA 2022: 198-211 - [c41]Rachael Colley, Umberto Grandi:
The Spread of Opinions via Boolean Networks. EUMAS 2022: 96-115 - [c40]Rachael Colley, Umberto Grandi:
Preserving Consistency in Multi-Issue Liquid Democracy. IJCAI 2022: 201-207 - [c39]Umberto Grandi:
Interaction and Expressivity in Collective Decision-Making. IJCAI 2022: 5813-5815 - [c38]Joseph Boudou, Rachael Colley, Umberto Grandi:
Itero: An Online Iterative Voting Application. IJCAI 2022: 5896-5899 - [c37]Umberto Grandi, Emiliano Lorini, Timothy Parker, Rachid Alami:
Logic-Based Ethical Planning (short paper). CAKR@IJCAI 2022 - [c36]Timothy Parker, Umberto Grandi, Emiliano Lorini, Aurélie Clodic, Rachid Alami:
Ethical Planning with Multiple Temporal Values. Robophilosophy 2022: 435-444 - [i16]Umberto Grandi, Grzegorz Lisowski, M. S. Ramanujan, Paolo Turrini:
On the Complexity of Majority Illusion in Social Networks. CoRR abs/2205.02056 (2022) - [i15]Umberto Grandi, Emiliano Lorini, Timothy Parker, Rachid Alami:
Logic-Based Ethical Planning. CoRR abs/2206.00595 (2022) - [i14]Carlos Navarrete, Nicole Ferrada, Mariana Macedo, Rachael Colley, Jingling Zhang, Umberto Grandi, Jérôme Lang, César A. Hidalgo:
Understanding Political Agreements and Disagreements: Evidence from the 2022 French Presidential Election. CoRR abs/2211.04577 (2022) - 2021
- [b1]Umberto Grandi:
Interactive, Strategic, and Expressive Social Choice. Toulouse 1 University Capitole, France, 2021 - [j12]Cristina Cornelio, Judy Goldsmith, Umberto Grandi, Nicholas Mattei, Francesca Rossi, Kristen Brent Venable:
Reasoning with PCP-Nets. J. Artif. Intell. Res. 72: 1103-1161 (2021) - [j11]Umberto Grandi, Emiliano Lorini, Arianna Novaro, Laurent Perrussel:
Games of influence. J. Log. Comput. 31(4): 1129-1157 (2021) - [i13]Rachael Colley, Umberto Grandi, Arianna Novaro:
Unravelling multi-agent ranked delegations. CoRR abs/2111.13145 (2021) - [i12]Linus Boes, Rachael Colley, Umberto Grandi, Jérôme Lang, Arianna Novaro:
Collective discrete optimisation as judgment aggregation. CoRR abs/2112.00574 (2021) - 2020
- [j10]Umberto Grandi, James Stewart, Paolo Turrini:
Personalised rating. Auton. Agents Multi Agent Syst. 34(2): 55 (2020) - [j9]Edith Elkind, Umberto Grandi, Francesca Rossi, Arkadii Slinko:
Cognitive hierarchy and voting manipulation in k-approval voting. Math. Soc. Sci. 108: 193-205 (2020) - [c35]Rachael Colley, Umberto Grandi, Arianna Novaro:
Smart Voting. IJCAI 2020: 1734-1740
2010 – 2019
- 2019
- [j8]Umberto Grandi, Davide Grossi, Paolo Turrini:
Negotiable Votes. J. Artif. Intell. Res. 64: 895-929 (2019) - [j7]Umberto Grandi, Daniel Hughes, Francesca Rossi, Arkadii Slinko:
Gibbard-Satterthwaite games for k-approval voting rules. Math. Soc. Sci. 99: 24-35 (2019) - [c34]Sirin Botan, Umberto Grandi, Laurent Perrussel:
Multi-Issue Opinion Diffusion under Constraints. AAMAS 2019: 828-836 - [c33]Francesco Belardinelli, Umberto Grandi:
A Social Choice Theoretic Perspective on Database Aggregation. AAMAS 2019: 1817-1819 - [c32]Arianna Novaro, Umberto Grandi, Dominique Longin, Emiliano Lorini:
Strategic Majoritarian Voting with Propositional Goals. AAMAS 2019: 2144-2146 - [c31]Francesco Belardinelli, Umberto Grandi:
Social Choice Methods for Database Aggregation. TARK 2019: 50-67 - [c30]Grzegorz Lisowski, Sylvie Doutre, Umberto Grandi:
Aggregation in Value-Based Argumentation Frameworks. TARK 2019: 313-331 - [i11]Umberto Grandi, Stefan Napel, Rolf Niedermeier, Kristen Brent Venable:
Application-Oriented Computational Social Choice (Dagstuhl Seminar 19381). Dagstuhl Reports 9(9): 45-65 (2019) - 2018
- [j6]Arianna Novaro, Umberto Grandi, Andreas Herzig:
Judgment aggregation in dynamic logic of propositional assignments. J. Log. Comput. 28(7): 1471-1498 (2018) - [c29]Umberto Grandi, James Stewart, Paolo Turrini:
The Complexity of Bribery in Network-Based Rating Systems. AAAI 2018: 1047-1054 - [c28]Arianna Novaro, Umberto Grandi, Dominique Longin, Emiliano Lorini:
From Individual Goals to Collective Decisions. AAMAS 2018: 2028-2030 - [c27]Grzegorz Lisowski, Sylvie Doutre, Umberto Grandi:
Preventing Manipulation in Aggregating Audiences in Value-Based Argumentation Frameworks. SAFA@COMMA 2018: 48-59 - [c26]Arianna Novaro, Umberto Grandi, Dominique Longin, Emiliano Lorini:
Goal-Based Collective Decisions: Axiomatics and Computational Complexity. IJCAI 2018: 468-474 - [c25]Adrian Haret, Arianna Novaro, Umberto Grandi:
Preference Aggregation with Incomplete CP-Nets. KR 2018: 308-318 - [c24]Ulle Endriss, Umberto Grandi:
Graph Aggregation. WWW (Companion Volume) 2018: 447-450 - [i10]Francesco Belardinelli, Umberto Grandi:
Database Aggregation. CoRR abs/1802.08586 (2018) - [i9]Umberto Grandi:
Agent-Mediated Social Choice. CoRR abs/1806.07199 (2018) - 2017
- [j5]Ulle Endriss, Umberto Grandi:
Graph aggregation. Artif. Intell. 245: 86-114 (2017) - [c23]Stéphane Airiau, Umberto Grandi, Filipo Studzinski Perotto:
Learning Agents for Iterative Voting. ADT 2017: 139-152 - [c22]Umberto Grandi, Emiliano Lorini, Arianna Novaro, Laurent Perrussel:
Strategic Disclosure of Opinions on a Social Network. AAMAS 2017: 1196-1204 - [c21]Francesco Belardinelli, Umberto Grandi, Andreas Herzig, Dominique Longin, Emiliano Lorini, Arianna Novaro, Laurent Perrussel:
Relaxing Exclusive Control in Boolean Games. TARK 2017: 43-56 - [i8]Umberto Grandi, Daniel Hughes, Francesca Rossi, Arkadii Slinko:
Gibbard-Satterthwaite Games for k-Approval Voting Rules. CoRR abs/1707.05619 (2017) - [i7]Edith Elkind, Umberto Grandi, Francesca Rossi, Arkadii Slinko:
Cognitive Hierarchy and Voting Manipulation. CoRR abs/1707.08598 (2017) - 2016
- [j4]Umberto Grandi, Andrea Loreggia, Francesca Rossi, Vijay A. Saraswat:
A Borda count for collective sentiment analysis. Ann. Math. Artif. Intell. 77(3-4): 281-302 (2016) - [c20]Umberto Grandi, Emiliano Lorini, Laurent Perrussel:
Strategic Disclosure of Opinions on a Social Network: (Extended Abstract). AAMAS 2016: 1391-1392 - [c19]Markus Brill, Edith Elkind, Ulle Endriss, Umberto Grandi:
Pairwise Diffusion of Preference Rankings in Social Networks. IJCAI 2016: 130-136 - [c18]Umberto Grandi, Paolo Turrini:
A Network-Based Rating System and Its Resistance to Bribery. IJCAI 2016: 301-307 - [c17]Ulle Endriss, Umberto Grandi, Ronald de Haan, Jérôme Lang:
Succinctness of Languages for Judgment Aggregation. KR 2016: 176-186 - [i6]Umberto Grandi, Paolo Turrini:
A network-based rating system and its resistance to bribery. CoRR abs/1602.01258 (2016) - [i5]Umberto Grandi, Emiliano Lorini, Laurent Perrussel:
Strategic disclosure of opinions on a social network. CoRR abs/1602.02710 (2016) - [i4]Ulle Endriss, Umberto Grandi:
Graph Aggregation. CoRR abs/1609.03765 (2016) - 2015
- [c16]Cristina Cornelio, Umberto Grandi, Judy Goldsmith, Nicholas Mattei, Francesca Rossi, Kristen Brent Venable:
Reasoning with PCP-nets in a Multi-Agent Context. AAMAS 2015: 969-977 - [c15]Umberto Grandi, Emiliano Lorini, Laurent Perrussel:
Propositional Opinion Diffusion. AAMAS 2015: 989-997 - [c14]Edith Elkind, Umberto Grandi, Francesca Rossi, Arkadii Slinko:
Gibbard-Satterthwaite Games. IJCAI 2015: 533-539 - [c13]Umberto Grandi, Davide Grossi, Paolo Turrini:
Equilibrium Refinement through Negotiation in Binary Voting. IJCAI 2015: 540-546 - 2014
- [c12]Ulle Endriss, Umberto Grandi:
Binary Aggregation by Selection of the Most Representative Voters. AAAI 2014: 668-674 - [c11]Umberto Grandi, Hang Luo, Nicolas Maudet, Francesca Rossi:
Aggregating CP-nets with Unfeasible Outcomes. CP 2014: 366-381 - [c10]Ulle Endriss, Umberto Grandi:
Collective Rationality in Graph Aggregation. ECAI 2014: 291-296 - [c9]Umberto Grandi, Andrea Loreggia, Francesca Rossi, Vijay A. Saraswat:
From Sentiment Analysis to Preference Aggregation. ISAIM 2014 - [i3]Ulle Endriss, Umberto Grandi, Daniele Porello:
Complexity of Judgment Aggregation. CoRR abs/1401.5863 (2014) - [i2]Umberto Grandi, Davide Grossi, Paolo Turrini:
Pre-vote negotiations and binary voting with constraints. CoRR abs/1404.5433 (2014) - [i1]Umberto Grandi:
The Common Structure of Paradoxes in Aggregation Theory. CoRR abs/1406.2855 (2014) - 2013
- [j3]Umberto Grandi, Ulle Endriss:
Lifting integrity constraints in binary aggregation. Artif. Intell. 199-200: 45-66 (2013) - [j2]Umberto Grandi, Ulle Endriss:
First-Order Logic Formalisation of Impossibility Theorems in Preference Aggregation. J. Philos. Log. 42(4): 595-618 (2013) - [c8]Umberto Grandi, Andrea Loreggia, Francesca Rossi, Kristen Brent Venable, Toby Walsh:
Restricted Manipulation in Iterative Voting: Condorcet Efficiency and Borda Score. ADT 2013: 181-192 - [c7]Umberto Grandi, Andrea Loreggia, Francesca Rossi, Kristen Brent Venable, Toby Walsh:
Restricted Manipulation in Iterative Voting: Convergence and Condorcet Efficiency. SR 2013: 17-24 - 2012
- [j1]Ulle Endriss, Umberto Grandi, Daniele Porello:
Complexity of Judgment Aggregation. J. Artif. Intell. Res. 45: 481-514 (2012) - 2011
- [c6]Stéphane Airiau, Ulle Endriss, Umberto Grandi, Daniele Porello, Joel Uckelman:
Aggregating Dependency Graphs into Voting Agendas in Multi-Issue Elections. IJCAI 2011: 18-23 - [c5]Umberto Grandi, Ulle Endriss:
Binary Aggregation with Integrity Constraints. IJCAI 2011: 204-209 - [c4]Umberto Grandi:
Combinatorial Aggregation. IJCAI 2011: 2804-2805 - 2010
- [c3]Umberto Grandi, Ulle Endriss:
Lifting Rationality Assumptions in Binary Aggregation. AAAI 2010: 780-785 - [c2]Ulle Endriss, Umberto Grandi, Daniele Porello:
Complexity of judgment aggregation: safety of the agenda. AAMAS 2010: 359-366
2000 – 2009
- 2009
- [c1]Umberto Grandi, Ulle Endriss:
First-Order Logic Formalisation of Arrow's Theorem. LORI 2009: 133-146
Coauthor Index
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