10615 search results - page 1918 / 2123 » Dynamic topic models |
129
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AUSAI
2007
Springer
15 years 7 months ago
2007
Springer
In this paper we describe a stochastic local search (SLS) procedure for finding satisfying models of satisfiable propositional formulae. This new algorithm, gNovelty+ , draws on th...
132
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AVSS
2007
IEEE
15 years 7 months ago
2007
IEEE
In this paper, we propose a joint face orientation estimation in smart camera networks without having to localize the cameras in advance. The system is composed of in-node coarse ...
145
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COLCOM
2007
IEEE
15 years 7 months ago
2007
IEEE
Current collaborative tools are often not able to profit from existing systems for user management. It is therefore necessary for collaborative systems to administrate their users ...
131
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CIKM
2009
Springer
15 years 7 months ago
2009
Springer
The highly variable and dynamic word usage in social media presents serious challenges for both research and those commercial applications that are geared towards blogs or other u...
126
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ECAL
2007
Springer
15 years 7 months ago
2007
Springer
Often the selfish and strong are believed to be favored by natural selection, even though cooperative interactions thrive at all levels of organization in living systems. Recent em...