Sébastien Le Digabel
BackCahiers du GERAD
63 results — page 4 of 4
May 2007
G-2006-61
Nonsmooth Optimization through Mesh Adaptive Direct Search and Variable Neighborhood Search
Nonsmooth Optimization through Mesh Adaptive Direct Search and Variable Neighborhood Search
This paper proposes a way to combine the Mesh Adaptive Direct Search (MADS) algorithm, which extends the Generalized Pattern Search (GPS) algorithm, with th...
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Mar 2003
We present an exact algorithm and three applications of nonconvex quadratically constrained quadratic programming. First, we consider the pooling problem fro...
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Jul 2002
The pooling problem, which is fundamental to the petroleum industry, describes a situation where products possessing different attribute qualities are mixed...
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