985 search results - page 89 / 197 » Piercing Convex Sets |
152
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ISAAC
2010
Springer
15 years 2 months ago
2010
Springer
The concept of neighbor system, introduced by Hartvigsen (2009), is a set of integral vectors satisfying a certain combinatorial property. In this paper, we reveal the relationship...
143
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JSCIC
2010
14 years 11 months ago
2010
Variational models for image segmentation have many applications, but can be slow to compute. Recently, globally convex segmentation models have been introduced which are very rel...
128
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SIAMCO
2010
14 years 11 months ago
2010
A minimum time problem with a nonlinear smooth dynamics and a target satisfying an internal sphere condition is considered. Under the assumption that the minimum time T be continu...
128
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MP
2011
14 years 7 months ago
2011
Abstract. Using the least element solution of the P0 and Z matrix linear complementarity problem (LCP), we define an implicit solution function for linear complementarity constrai...
178
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CORR
2012
Springer
14 years 3 days ago
2012
Springer
We address the problem of learning the parameters in graphical models when inference is intractable. A common strategy in this case is to replace the partition function with its B...