1552 search results - page 30 / 311 » On the Complexity of Constant Propagation |
113
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CPAIOR
2009
Springer
15 years 8 months ago
2009
Springer
Abstract. In constraint programming there are often many choices regarding the propagation method to be used on the constraints of a problem. However, simple constraint solvers usu...
119
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CPAIOR
2007
Springer
15 years 8 months ago
2007
Springer
The Open-Shop Problem is a hard problem that can be solved using Constraint Programming or Operation Research methods. Existing techniques are efficient at reducing the search tree...
108
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AAAI
2006
15 years 3 months ago
2006
We show in this paper that the influential algorithm of iterative belief propagation can be understood in terms of exact inference on a polytree, which results from deleting enoug...
140
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CVPR
2004
IEEE
16 years 3 months ago
2004
IEEE
Markov random field models provide a robust and unified framework for early vision problems such as stereo, optical flow and image restoration. Inference algorithms based on graph...
158
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CORR
2012
Springer
13 years 9 months ago
2012
Springer
Compiling Bayesian networks (BNs) to junction trees and performing belief propagation over them is among the most prominent approaches to computing posteriors in BNs. However, bel...