A complete characterization of complexity for boolean constraint optimization problems

We analyze the complexity of optimization problems expressed using valued constraints. This very general framework includes a number of well-known optimization problems such as MAX-SAT, and WEIGHTED MAX-SAT, as well as properly generalizing the classical CSP framework by allowing the expression of p...

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Bibliographic Details
Main Authors: Cohen, D, Cooper, M, Jeavons, P
Format: Journal article
Language:English
Published: 2004