1203 search results - page 134 / 241 » Probabilistic Matrix Factorization |
217
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CDC
2008
IEEE
15 years 6 months ago
2008
IEEE
Minimizing the rank of a matrix subject to constraints is a challenging problem that arises in many applications in control theory, machine learning, and discrete geometry. This c...
132
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ICML
2003
IEEE
16 years 7 months ago
2003
IEEE
We study a class of overrelaxed bound optimization algorithms, and their relationship to standard bound optimizers, such as ExpectationMaximization, Iterative Scaling, CCCP and No...
138
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WWW
2005
ACM
16 years 7 months ago
2005
ACM
PageRank is defined as the stationary state of a Markov chain depending on a damping factor that spreads uniformly part of the rank. The choice of is eminently empirical, and in...
175
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CIKM
2009
Springer
16 years 29 days ago
2009
Springer
Social network contents are not limited to text but also multimedia. Dailymotion, YouTube, and MySpace are examples of successful sites which allow users to share videos among the...
190
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SCIA
2009
Springer
16 years 28 days ago
2009
Springer
In this paper, we present an efficient system for action recognition from very short sequences. For action recognition typically appearance and/or motion information of an action ...