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SIGECOM
2003
ACM
15 years 2 months ago
2003
ACM
We prove the existence of -Nash equilibrium strategies with support logarithmic in the number of pure strategies. We also show that the payoffs to all players in any (exact) Nash...
SIGECOM
2003
ACM
15 years 2 months ago
2003
ACM
Preference elicitation — the process of asking queries to determine parties’ preferences — is a key part of many problems in electronic commerce. For example, a shopping age...
SIGECOM
2003
ACM
15 years 2 months ago
2003
ACM
This paper discusses an interested party who wishes to influence the behavior of agents in a game (multi-agent interaction), which is not under his control. The interested party ...
AI
2003
Springer
15 years 2 months ago
2003
Springer
Private information about individuals that engage in e-commerce business transactions is of economic value to businesses for market analysis and for identifying possible future par...
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EUROCRYPT
2003
Springer
15 years 2 months ago
2003
Springer
A new public-key model for resettable zero-knowledge (rZK) protocols, which is an extension and generalization of the upper-bounded public-key (UPK) model introduced by Micali and ...