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SIGECOM
2006
ACM

Multi-attribute coalitional games

10 years 2 months ago
Multi-attribute coalitional games
We study coalitional games where the value of cooperation among the agents are solely determined by the attributes the agents possess, with no assumption as to how these attributes jointly determine this value. This framework allows us to model diverse economic interactions by picking the right attributes. We study the computational complexity of two coalitional solution concepts for these games — the Shapley value and the core. We show how the positive results obtained in this paper imply comparable results for other games studied in the literature. Categories and Subject Descriptors I.2.11 [Distributed Artificial Intelligence]: Multiagent systems; J.4 [Social and Behavioral Sciences]: Economics; F.2 [Analysis of Algorithms and Problem Complexity] General Terms Algorithms, Economics Keywords Coalitional game theory, Multi-attribute model, Compact representation
Samuel Ieong, Yoav Shoham
Added 14 Jun 2010
Updated 14 Jun 2010
Type Conference
Year 2006
Where SIGECOM
Authors Samuel Ieong, Yoav Shoham
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