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ATAL
2009
Springer
14 years 3 months ago
Easy and hard coalition resource game formation problems: a parameterized complexity analysis
Coalition formation is a key topic in multi–agent systems (mas). Coalitions enable agents to achieve goals that they may not have been able to achieve independently, and encoura...
Tammar Shrot, Yonatan Aumann, Sarit Kraus
CIA
2003
Springer
14 years 1 months ago
Send Fredo off to Do This, Send Fredo off to Do That
Abstract. Fredo is a generic domain-independent broker that creates valueadded information taking into account the preferences specified by its clients. Fredo uses ontology service...
Luís Miguel Botelho, Hugo Mendes, Pedro Fig...
ICMCS
2005
IEEE
88views Multimedia» more  ICMCS 2005»
14 years 2 months ago
Hash-based Counter Scheme for Digital Rights Management
This paper describes a counter scheme that uses hash functions to count how many times the user is allowed to play protected content in a DRM-enabled player. The proposed basic sc...
Mikko Löytynoja, Tapio Seppänen
ICGA
2007
89views Optimization» more  ICGA 2007»
13 years 8 months ago
Playing the Right Atari
We experimented a simple yet powerful optimization for Monte-Carlo Go tree search. It consists in dealing appropriately with strings that have two liberties. The heuristic is cont...
Tristan Cazenave
AAAI
1996
13 years 9 months ago
Easy and Hard Testbeds for Real-Time Search Algorithms
Although researchers have studied which factors influence the behavior of traditional search algorithms, currently not much is known about how domain properties influence the perf...
Sven Koenig, Reid G. Simmons