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Corpus ID: 10825851

Optimal Coalition Structures in Cooperative Graph Games

@article{Bachrach2011OptimalCS,
title={Optimal Coalition Structures in Cooperative Graph Games},
author={Yoram Bachrach and P. Kohli and V. Kolmogorov and Morteza Zadimoghaddam},
journal={arXiv: Computer Science and Game Theory},
year={2011}
}

Representation languages for coalitional games are a key research area in algorithmic game theory. There is an inherent tradeoff between how general a language is, allowing it to capture more elaborate games, and how hard it is computationally to optimize and solve such games. One prominent such language is the simple yet expressive Weighted Graph Games (WGGs) representation [14], which maintains knowledge about synergies between agents in the form of an edge weighted graph.
We consider the… Expand