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» Manipulation in Games
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ATAL
2008
Springer
13 years 7 months ago
Divide and conquer: false-name manipulations in weighted voting games
In this paper, we study false-name manipulations in weighted voting games. Weighted voting is a well-known model of cooperation among agents in decision-making domains. In such ga...
Yoram Bachrach, Edith Elkind
AAAI
2008
13 years 7 months ago
Manipulating the Quota in Weighted Voting Games
Weighted voting games provide a popular model of decision making in multiagent systems. Such games are described by a set of players, a list of players' weights, and a quota;...
Michael Zuckerman, Piotr Faliszewski, Yoram Bachra...
ATAL
2009
Springer
13 years 12 months ago
False name manipulations in weighted voting games: splitting, merging and annexation
An important aspect of mechanism design in social choice protocols and multiagent systems is to discourage insincere and manipulative behaviour. We examine the computational compl...
Haris Aziz, Mike Paterson
ALDT
2009
Springer
110views Algorithms» more  ALDT 2009»
13 years 12 months ago
Manipulating Tournaments in Cup and Round Robin Competitions
In sports competitions, teams can manipulate the result by, for instance, throwing games. We show that we can decide how to manipulate round robin and cup competitions, two of the ...
Tyrel Russell, Toby Walsh
ISAAC
2007
Springer
109views Algorithms» more  ISAAC 2007»
13 years 11 months ago
Manipulation in Games
This paper studies to which extent the social welfare of a game can be influenced by an interested third party within economic reason, i.e., by taking the implementation cost into...
Raphael Eidenbenz, Yvonne Anne Oswald, Stefan Schm...