Invited lecture at Entia et Nomina V Workshop, Jagiellonian University, Krakow, Poland, September 2015 (upcoming). Invited lecture on Learning and Games at LABEX CIMI Pluridisciplinary Workshop on Game Theory, Toulouse, France, November 2015 (upcoming). The Problem of Quantifiers Learning, 13th Annual Meeting of European Society of The notion of computational complexity in psycholinguistics, 14th Annual Meeting of European Society of Philosophy and Hintikka's Thesis Revisited, Logic Colloquium 2006, Nijmegen 2006.Д®mpirical evidence for Hintikka's Thesis. Workshop on Logic and Intelligent Interaction, European Summer School for Logic, Language and Computation, Hamburg 2008.Д¬omputational Epistemology for Quantifiers, Seventh International Tbilisi Symposium on Logic, Language and Computation, Tbilisi 2007. Identification through Inductive Verification: Application to Monotone Quantifiers. Towards a Game-theoretical and Logical Approach to Learning, Szklarska Poreba On the Logic of Inductive Inference, Szklarska Poreba Workshop, Szklarska Poreba 2009. Learning by Erasing in Dynamic Epistemic Logic, 3rd International Conference on Language and Automata Theory and Applications, Tarragona 2009. Summer School in Logic, Language and Information (ESSLLI), Bordeaux 2009. Learning as Interaction, Logical Methods for Social Concepts Workshop, European Games for learning: a sabotage approach, Formal Approaches to Multi-Agent Systems Variations on Sabotage: Obstruction and Cooperation, GAMES Workshop, Udine 2009. VelГЎzquez-Quesada), 2nd International Workshop on Logic, Rationality and Interaction 2009, Chongqing 2009.Д¬an Doxastic Agents Learn? On the Temporal Structure of Learning, 2nd International Workshop on Logic, Rationality and Interaction 2009, Chongqing 2009. Learning and Teaching as a Game: A Sabotage Approach (with Lena Kurzen and Fernando R. Muddy Children Playground, Logic, Rationality and Intelligent Interaction, ESSLLI 2010 Workshop, Copenhagen. On Logic and its Applications, Delhi 2011. Muddy Children, Generalized Quantifiers and Internal Complexity, 4th Indian Conference Language, Information and Computation, Philadelphia 2011. Of Rationality and Knowledge, Groningen 2011. Invariance Properties of Quantifiers and Multi-agent Information Exchange, 12th Meeting on Mathematics of Language, Nara 2011.ДЄ Note on a Generalization of the Muddy Children Puzzle, 13th Conference on Theoretical Aspects of Rationality and Knowledge, Groningen 2011.Д«elief Revision as a Truth-Tracking Process, 13th Conference on Theoretical Aspects On the Complexity of Conclusive Update, 26th International Symposium on Computer and Information Sciences, London 2011. Logical and Psychological Analysis of Deductive Mastermind, Logic and Cognition Workshop, ESSLLI, Opole 2012.

On the Solvability of Inductive Problems: A study in Epistemic Topology, 15th Conference on Theoretical Aspects of Rationality and Knowledge (TARK), Carnegie Mellon University, Pittsburgh, PA, USA 2015. Learning Natural Language Semantics Through Coordination, 15th Congress on Logic, Methodology, and Philosophy of Science (CLMPS), Helsinki, Finland 2015 (upcoming).Д¬ollective Learning in Games through Social Networks, The 1st International Workshop on Social Influence Analysis co-located with 24th International Joint Conference on Artificial Intelligence (IJCAI 2015), Buenos Aires, Argentina, 2015 (upcoming). Learning Action Models: Qualitative Approach, The 5th International Conference on Logic, Rationality and Interaction, Taipei, Taiwan, 2015 (upcoming).

Modal logic playground