Stable outcomes in modified fractional hedonic games

G Monaco, L Moscardelli, Y Velaj - Autonomous Agents and Multi-Agent …, 2020 - Springer
In coalition formation games self-organized coalitions are created as a result of the strategic
interactions of independent agents. In this paper we assume that for each couple of agents …

[PDF][PDF] Loyalty in Cardinal Hedonic Games.

M Bullinger, S Kober - IJCAI, 2021 - dss.in.tum.de
A common theme of decision making in multiagent systems is to assign utilities to
alternatives, which individuals seek to maximize. This rationale is questionable in coalition …

Altruistic hedonic games

AM Kerkmann, NT Nguyen, A Rey, L Rey… - Journal of Artificial …, 2022 - jair.org
Hedonic games are coalition formation games in which players have preferences over the
coalitions they can join. For a long time, all models of representing hedonic games were …

Thou shalt love thy neighbor as thyself when thou playest: Altruism in game theory

J Rothe - Proceedings of the AAAI conference on artificial …, 2021 - ojs.aaai.org
Game theory is typically used to model the interaction among (software) agents in multiagent
systems and, therefore, is a key topic at leading AI conferences. Game-theoretic models …

Altruism in coalition formation games

AM Kerkmann, S Cramer, J Rothe - Annals of Mathematics and Artificial …, 2024 - Springer
Abstract Nguyen et al.(2016) introduced altruistic hedonic games in which agents' utilities
depend not only on their own preferences but also on those of their friends in the same …