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AAAI
2008
13 years 7 months ago
Bayesian Coalitional Games
We introduce Bayesian Coalitional Games1 (BCGs), a generalization of classical coalitional games to settings with uncertainties. We define the semantics of BCG using the partition...
Samuel Ieong, Yoav Shoham
IJCAI
2007
13 years 6 months ago
Coalitional Bargaining with Agent Type Uncertainty
Coalition formation is a problem of great interest in AI, allowing groups of autonomous, individually rational agents to form stable teams. Automating the negotiations underlying ...
Georgios Chalkiadakis, Craig Boutilier
ATAL
2007
Springer
13 years 11 months ago
Coalition formation under uncertainty: bargaining equilibria and the Bayesian core stability concept
Coalition formation is a problem of great interest in AI, allowing groups of autonomous, rational agents to form stable teams. Furthermore, the study of coalitional stability conc...
Georgios Chalkiadakis, Evangelos Markakis, Craig B...
EOR
2008
125views more  EOR 2008»
13 years 4 months ago
Shapley mappings and the cumulative value for n-person games with fuzzy coalitions
In this paper we prove the existence and uniqueness of a solution concept for n-person games with fuzzy coalitions, which we call the Shapley mapping. The Shapley mapping, when it...
Dan Butnariu, Tomás Kroupa
ACMICEC
2003
ACM
158views ECommerce» more  ACMICEC 2003»
13 years 10 months ago
Mechanisms for coalition formation and cost sharing in an electronic marketplace
In this paper we study the mechanism design problem of coalition formation and cost sharing in an electronic marketplace, where buyers can form coalitions to take advantage of dis...
Cuihong Li, Uday Rajan, Shuchi Chawla, Katia Sycar...