2137 search results - page 370 / 428 » Approximation Algorithms for Some Graph Partitioning Problem... |
147
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FOCS
2004
IEEE
15 years 6 months ago
2004
IEEE
Stochastic optimization problems attempt to model uncertainty in the data by assuming that (part of) the input is specified in terms of a probability distribution. We consider the...
106
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INFOCOM
2006
IEEE
15 years 8 months ago
2006
IEEE
— Trade-off curves for the exact and the relaxed QoS routing problem are presented and discussed. In addition, an efficient parametric linear programming algorithm to compute th...
122
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ATAL
2010
Springer
15 years 3 months ago
2010
Springer
In this paper, we study a particular subclass of partially observable models, called quasi-deterministic partially observable Markov decision processes (QDET-POMDPs), characterize...
111
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EMMCVPR
2007
Springer
15 years 8 months ago
2007
Springer
Abstract. This paper presents a Bayesian inference algorithm for image layer representation [26], 2.1D sketch [6], with mixed Markov random field. 2.1D sketch is an very important...
122
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ICASSP
2008
IEEE
15 years 8 months ago
2008
IEEE
This paper addresses the problem of Voice Active Detection (VAD) in noisy environments. We introduce Variational Bayes approach to EM for classification to replace the heuristic ...