3874 search results - page 352 / 775 » Approximation Algorithms for k-hurdle Problems |
170
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EMMCVPR
2001
Springer
15 years 10 months ago
2001
Springer
Recent work (Yedidia, Freeman, Weiss [22]) has shown that stable points of belief propagation (BP) algorithms [12] for graphs with loops correspond to extrema of the Bethe free ene...
163
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UAI
2003
15 years 7 months ago
2003
The paper explores the power of two systematic Branch and Bound search algorithms that exploit partition-based heuristics, BBBT (a new algorithm for which the heuristic informatio...
163
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IVC
2007
15 years 6 months ago
2007
We consider simple cube-curves in the orthogonal 3D grid of cells. The union of all cells contained in such a curve (also called the tube of this curve) is a polyhedrally bounded s...
177
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SIAMSC
2010
15 years 4 months ago
2010
In this paper, we develop a fast multilevel algorithm for simultaneously denoising and deblurring images under the total variation regularization. Although much effort has been de...
169
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ICASSP
2011
IEEE
14 years 9 months ago
2011
IEEE
Alternating optimization algorithms for canonical polyadic decomposition (with/without nonnegative constraints) often accompany update rules with low computational cost, but could...