9719 search results - page 203 / 1944 » Answer Set Optimization |
232
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CDC
2008
IEEE
15 years 8 months ago
2008
IEEE
Linear matrix Inequalities (LMIs) have had a major impact on control but formulating a problem as an LMI is an art. Recently there is the beginnings of a theory of which problems ...
128
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IPL
2006
15 years 6 months ago
2006
We show that computing the lexicographically first four-coloring for planar graphs is p 2hard. This result optimally improves upon a result of Khuller and Vazirani who prove this ...
173
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JMIV
2007
15 years 6 months ago
2007
In image denoising, many researchers have tried for several years to combine wavelet-like approaches and optimization methods (typically based on the total variation minimization)...
181
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RSA
2011
15 years 1 months ago
2011
Abstract. In this paper we study the minimal number τ(S, G) of translates of an arbitrary subset S of a group G needed to cover the group, and related notions of the efficiency of...
139
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FOCS
2008
IEEE
16 years 1 months ago
2008
IEEE
A merger is a probabilistic procedure which extracts the randomness out of any (arbitrarily correlated) set of random variables, as long as one of them is uniform. Our main result...