9841 search results - page 804 / 1969 » Distributed Value Functions |
220
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ML
1998
ACM
15 years 7 months ago
1998
ACM
It is well known that prior knowledge or bias can speed up learning, at least in theory. It has proved di cult to make constructive use of prior knowledge, so that approximately c...
216
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CP
2011
Springer
14 years 7 months ago
2011
Springer
We introduce tractable classes of VCSP instances based on convex cost functions. Firstly, we show that the class of VCSP instances satisfying the hierarchically nested convexity pr...
241
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CVPR
2009
IEEE
17 years 3 months ago
2009
IEEE
We propose an algorithm that simultaneously extracts
disparities and alpha matting information given a stereo
image pair. Our method divides the reference image into
a set of ov...
196
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CVPR
2008
IEEE
16 years 9 months ago
2008
IEEE
We present a practical algorithm that provably achieves the global optimum for a class of bilinear programs commonly arising in computer vision applications. Our approach relies o...
204
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ICML
2007
IEEE
16 years 8 months ago
2007
IEEE
High dimensionality of POMDP's belief state space is one major cause that makes the underlying optimal policy computation intractable. Belief compression refers to the method...