Vojtěch Kovařík — accepted AI-conference papers

2023

Game Theory with Simulation of Other Players

Vojtěch Kovařík, Caspar Oesterheld, Vincent Conitzer

IJCAI 2023poster

Game-theoretic interactions with AI agents could differ from traditional human-human interactions in various ways. One such difference is that it may be possible to simulate an AI agent (for example because its source code is known), which allows others to accurately predict the agent's actions. Thi…

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2023

Rethinking Formal Models of Partially Observable Multiagent Decision Making (Extended Abstract)

Vojtěch Kovařík, Martin Schmid, Neil Burch, Michael Bowling, Viliam Lisý

IJCAI 2023poster

Multiagent decision-making in partially observable environments is usually modelled as either an extensive-form game (EFG) in game theory or a partially observable stochastic game (POSG) in multiagent reinforcement learning (MARL). One issue with the current situation is that while most practical pr…

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