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18th IEEE International Conference on Tools with Artificial Intelligence (ICTAI'06)
Solving Symmetrical CSPs with an Asymmetrical Cost Function
Arlington, Virginia
November 13-November 15
ISBN: 0-7695-2728-0
Verroust Florent, LSIS, ILOG, France
Nicolas Prcovic, LSIS, France
Many CSPs contain a combination of symmetrical and asymmetrical constraints. We present a global approach that allows to apply any usual methods for breaking symmetries on the symmetrical part of a CSP and then to search for a global solution by integrating afterwards the asymmetrical constraints. Then, we focus on optimization problems where only the cost function is asymmetrical.
Citation:
Verroust Florent, Nicolas Prcovic, "Solving Symmetrical CSPs with an Asymmetrical Cost Function," ictai, pp.275-278, 18th IEEE International Conference on Tools with Artificial Intelligence (ICTAI'06), 2006
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