1559 search results - page 231 / 312 » Some Group Theory Problems |
107
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CIKM
2010
Springer
14 years 8 months ago
2010
Springer
Query recommendation has been recognized as an important mean to help users search and also improve the usability of search engines. Existing approaches mainly focus on helping us...
WWW
2008
ACM
15 years 10 months ago
2008
ACM
Most models for online advertising assume that an advertiser's value from winning an ad auction, which depends on the clickthrough rate or conversion rate of the advertisemen...
ATAL
2006
Springer
15 years 1 months ago
2006
Springer
We investigate the computational complexity of reasoning about multi-agent systems using the cooperation logic ATL of Alur, Henzinger, and Kupferman. It is known that satisfiabili...
CCS
2006
ACM
15 years 1 months ago
2006
ACM
We introduce the notion of resiliency policies in the context of access control systems. Such policies require an access control system to be resilient to the absence of users. An...
105
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ATAL
2009
Springer
15 years 4 months ago
2009
Springer
Weighted voting games are a natural and practically important class of simple coalitional games, in which each agent is assigned a numeric weight, and a coalition is deemed to be ...