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WINE
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. In this work, we consider singleton congestion games as a special class of (weighted) congestion games where each players' strategy consists only of a single resourc...
WINE
2007
Springer
14 years 1 months ago
2007
Springer
In this paper, we study competitive markets - a market is competitive if increasing the endowment of any one buyer does not increase the equilibrium utility of any other buyer. In ...
WINE
2007
Springer
14 years 1 months ago
2007
Springer
We study the frugality ratio of truthful mechanisms in path auctions, which measures the extent to which truthful mechanisms “overpay” compared to non-truthful mechanisms. In p...
WINE
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. We consider the problem of computing additively approximate Nash equilibria in non-cooperative two-player games. We provide a new polynomial time algorithm that achieves ...
WINE
2007
Springer
14 years 1 months ago
2007
Springer
We observe that ranking systems—a theoretical framework for web page ranking and collaborative filtering introduced by Altman and Tennenholtz—and tournament solutions—a well...