68 search results - page 6 / 14 » New Algorithms for Approximate Nash Equilibria in Bimatrix G... |
STOC
2009
ACM
14 years 8 months ago
2009
ACM
The price of anarchy (POA) is a worst-case measure of the inefficiency of selfish behavior, defined as the ratio of the objective function value of a worst Nash equilibrium of a g...
SIGECOM
2006
ACM
14 years 1 months ago
2006
ACM
We present a reduction from graphical games to Markov random fields so that pure Nash equilibria in the former can be found by statistical inference on the latter. Our result, wh...
SAGT
2010
Springer
13 years 5 months ago
2010
Springer
The PPAD-completeness of Nash equilibrium computation is taken as evidence that the problem is computationally hard in the worst case. This evidence is necessarily rather weak, in ...
APPROX
2009
Springer
14 years 1 months ago
2009
Springer
Recently, Hazan and Krauthgamer showed [12] that if, for a fixed small ε, an ε-best ε-approximate Nash equilibrium can be found in polynomial time in two-player games, then it ...
SIGECOM
2006
ACM
14 years 1 months ago
2006
ACM
Graphical games have been proposed as a game-theoretic model of large-scale distributed networks of non-cooperative agents. When the number of players is large, and the underlying...