A New Encoding from MinSAT into MaxSAT
A New Encoding from MinSAT into MaxSAT
复制标题
从 MinSAT 到 MaxSAT 的新编码
DOI:
10.1007/978-3-642-33558-7_34
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发表时间:
2012-10
期刊:
影响因子:
--
通讯作者:
J.Argelich
中科院分区:
文献类型:
--
作者:
Z.Zhu;C.M.Li;F.Manyà;J.Argelich
MinSAT is the problem of finding a truth assignment that minimizes the number of satisfied clauses in a CNF formula. When we distinguish between hard and soft clauses, and soft clauses have an associated weight, then the problem, called Weighted Partial MinSAT, consists in finding a truth assignment that satisfies all the hard clauses and minimizes the sum of weights of satisfied soft clauses. In this paper we define a novel encoding from Weighted Partial MinSAT into Weighted Partial MaxSAT, which is also valid for encoding Weighted Partial MaxSAT into Weighted Partial MinSAT. Moreover, we report on an empirical investigation that shows that our encoding significantly outperforms existing encodings on weighted and unweighted Min2SAT and Min3SAT instances.
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影响因子:
1.6
作者:
Chu Min Li;F. Manyà;N. Mohamedou;Jordi Planes
通讯作者:
Chu Min Li;F. Manyà;N. Mohamedou;Jordi Planes
DOI:
10.1007/978-3-642-34413-8_40
发表时间:
2012-01
期刊:
--
影响因子:
--
作者:
Adrian Kügel
通讯作者:
Adrian Kügel
DOI:
10.5591/978-1-57735-516-8/ijcai11-108
发表时间:
2011-07
期刊:
--
影响因子:
--
作者:
Chu Min Li;Zhu Zhu-Zhu;F. Manyà;Laurent Simon
通讯作者:
Chu Min Li;Zhu Zhu-Zhu;F. Manyà;Laurent Simon
影响因子:
3.6
作者:
S. Vajda
通讯作者:
S. Vajda
DOI:
10.3233/978-1-58603-929-5-613
发表时间:
2009-01-01
期刊:
HANDBOOK OF SATISFIABILITY
影响因子:
--
作者:
Li, Chu Min;Manya, Felip
通讯作者:
Manya, Felip