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arXiv 2003-08-25 0 views

A backtracking survey propagation algorithm for K-satisfiability

Parisi, Giorgio

Original · EN

In this paper we present a backtracking version of the survey propagation algorithm. We show that the introduction of the simplest form of backtracking greatly improves the ability of the original survey propagation algorithm in solving difficult random problems near the sat-unsat transition.

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