Paris Workshop

on Game Theory and Language

3rd edition - Evolutionary Dynamics and Iterative Processes
June 5-7, 2025

University Paris-Panthéon-Assas

Part of

THE FIRST Paris Game Theory Festival


Program

University Paris-Panthéon-Assas, 12, Place du Panthéon
Salle des conseils

Thursday, June 5, 2025

8h45-9h: Welcome by the organizers

9h-10h30: Session 1
Chair:
Yannick Viossat: "Evolution and Learning in Games: A Non-Technical Introduction"

10h30-11h: Coffee break

11h00-12h30: Session 2
Chair:
Jörgen Weibull: "Sender-Receiver Games and the Emergence of Language"
Joseph Hofbauer & Christina Katt-Pawowitsch: "Evolutionary Dynamics of 2x2x2 Signaling Games"

12h30-14h: Lunch break

14h00-15h30: Session 3
Chair:
Aviad Heifetz: "Evolving Conversations: Signs, Gestures, Symbols"
Ulrich Berger: "Gossip in Evolutionary Games"

15h30-16h: Coffee break

16h00-17h30: Session 4
Chair: Stephen Morris
Philippe Jehiel & Aviman Satpathy: "A Coarse Q-Learning Model for Word Reinforcement in Contextual Language Learning"
Ziv Hellman: "Fake News and Delusional Dialogues"


Friday, June 6, 2025

9h-10h30: Session 5
Chair: Françoise Forges
Philip Reny: "Natural Language Equilibrium II"
Stéphan Sémirat: "Selecting Equilibria in Single Peaked, Single Crossing Sender-Receiver Games with Finitely Many Types"

10h30-11h: Coffee break

11h00-12h30: Session 6
Chair: Benjamin Spector
Danny Fox & Roni Katzir: "Logic and Probability in Pragmatics"
Keny Chatain: "Gricean Equilibria in Lewisian Signaling Games"

12h30-14h: Lunch break

14h00-15h30: Session 7
Chair:
Anton Benz: "Rational Interaction and Conversational Implicatures"
Despoina Alempaki & Valeria Burdea & Daniel Read: "The Menu of Deception"

15h30-16h: Coffee break

16h00-17h30: Session 8
Chair:
Heather Burnett: "The Role of Language in the Identification of Equilibria in Competitive Video Games"
Léo Migotti-Ramponi & Benjamin Simmenauer: "Fashion Pragmatics: The Meaning of Outfits as a Function of their Cost"


Saturday, June 7, 2025

9h-10h30: Session 9
Chair:
Fryderyk Falniowski: "Stability in Chaos: The Chaotic Tango of Heterogeneous Agents in Population Games"
Maël Le Trust: "Linking Mechanisms with Few Messages"

9h-10h30: Session 9' (Appartement Décanal)
Chair:
Juha Tolvanen: "Strategic Communication and Algorithmic Advice"
Simon Weidenholzer: "Co-existing Platforms in Multi-Layer Network Formation"

10h30-11h: Coffee break

11h00-12h30: Session 10
Chair:
Panayotis Mertikopoulos: "Online Learning in Games: Old Ideas, New Results"
Galit Ashkenazi-Golan: "The Role of Signaling and Information in Multi-Agent Reinforcement Learning"

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LEMMA Université Panthéon-Assas Labex IJN