1763 search results - page 274 / 353 » Dependent random choice |
178
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ISAAC
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. In this paper, we propose a Markov chain for sampling a random vector distributed according to a discretized Dirichlet distribution. We show that our Markov chain is rapi...
154
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SPAA
2010
ACM
15 years 11 months ago
2010
ACM
Consider a set of players that are interested in collectively evaluating a set of objects. We develop a collaborative scoring protocol in which each player evaluates a subset of t...
202
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SIGGRAPH
2010
ACM
15 years 11 months ago
2010
ACM
Human motions are the product of internal and external forces, but these forces are very difficult to measure in a general setting. Given a motion capture trajectory, we propose ...
192
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ICMCS
2000
IEEE
15 years 10 months ago
2000
IEEE
: In the process of transmission of digital encoded video bit streams over physical network, the data is corrupted by random bit errors, which has a several effect on the decoded v...
171
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CVPR
1999
IEEE
15 years 10 months ago
1999
IEEE
We introduce an approach to feature-based object recognition, using maximum a posteriori (MAP) estimation under a Markov random field (MRF) model. This approach provides an effici...