3229 search results - page 71 / 646 » Mixing |
ORL
2008
15 years 3 months ago
2008
We propose a novel solution approach for polynomial programming problems with equality constraints. By means of a generic transformation, we show that solution schemes for the (ty...
118
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ORL
2008
15 years 3 months ago
2008
We study discrete optimization problems with a submodular mean-risk minimization objective. For 0-1 problems a linear characterization of the convex lower envelope is given. For mi...
143
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JAL
2000
15 years 2 months ago
2000
Random independent sets in graphs arise, for example, in statistical physics, in the hard-core model of a gas. In 1997, Luby and Vigoda described a rapidly mixing Markov chain for...
IGARSS
2009
15 years 22 days ago
2009
This paper evaluates a spectral unmixing method for estimating the partial abundance of spectrally similar minerals in complex mixtures. The method requires formulation of a linea...
107
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CORR
2010
Springer
14 years 10 months ago
2010
Springer
A problem posed by Freund is how to efficiently track a small pool of experts out of a much larger set. This problem was solved when Bousquet and Warmuth introduced their mixing p...