GAC on Conjunctions of Constraints
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Applying GAC on conjunctions of constraints can lead to more powerful pruning . We show that there exists a simple heuristic for deciding which constraints might be useful to conjoin. The result is a useful automatic way of improving a CSP model for GAC solving.
KeywordsSimple Heuristic Conjunctive Constraint Backtrack Search Algorithm Golomb Ruler Implied Constraint
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