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» Computational Aspects of Equilibria
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WINE
2007
Springer
166views Economy» more  WINE 2007»
14 years 2 months ago
Gradient-Based Algorithms for Finding Nash Equilibria in Extensive Form Games
We present a computational approach to the saddle-point formulation for the Nash equilibria of two-person, zero-sum sequential games of imperfect information. The algorithm is a ...
Andrew Gilpin, Samid Hoda, Javier Peña, Tuo...
CCS
2008
ACM
13 years 10 months ago
Revocation games in ephemeral networks
A frequently proposed solution to node misbehavior in mobile ad hoc networks is to use reputation systems. But in ephemeral networks - a new breed of mobile networks where contact...
Maxim Raya, Mohammad Hossein Manshaei, Márk...
AAAI
2006
13 years 10 months ago
Algorithms for Rationalizability and CURB Sets
Significant work has been done on computational aspects of solving games under various solution concepts, such as Nash equilibrium, subgame perfect Nash equilibrium, correlated eq...
Michael Benisch, George B. Davis, Tuomas Sandholm
SOFSEM
2009
Springer
14 years 5 months ago
-Hardness of Pure Nash Equilibrium in Scheduling and Connection Games
We prove NP-hardness of pure Nash equilibrium for some problems of scheduling games and connection games. The technique is standard: first, we construct a gadget without the desir...
Nguyen Kim Thang
PODC
2003
ACM
14 years 1 months ago
On a network creation game
We introduce a novel game that models the creation of Internet-like networks by selfish node-agents without central design or coordination. Nodes pay for the links that they esta...
Alex Fabrikant, Ankur Luthra, Elitza N. Maneva, Ch...