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ESA
2011
Springer
210views Algorithms» more  ESA 2011»
12 years 4 months ago
Submodular Max-SAT
Yossi Azar, Iftah Gamzu, Ran Roth
SAT
2011
Springer
263views Hardware» more  SAT 2011»
12 years 7 months ago
Failed Literal Detection for QBF
Failed literal detection (FL) in SAT is a powerful approach for preprocessing. The basic idea is to assign a variable as assumption. If boolean constraint propagation (BCP) yields ...
Florian Lonsing, Armin Biere
DISOPT
2011
210views Education» more  DISOPT 2011»
13 years 19 hour ago
The parameterized complexity of k-flip local search for SAT and MAX SAT
SAT and MAX SAT are among the most prominent problems for which local search algorithms have been successfully applied. A fundamental task for such an algorithm is to increase the...
Stefan Szeider
CORR
2011
Springer
185views Education» more  CORR 2011»
13 years 1 days ago
The decimation process in random k-SAT
Amin Coja-Oghlan, Angelica Y. Pachon-Pinzon
CORR
2011
Springer
144views Education» more  CORR 2011»
12 years 8 months ago
Analyzing Walksat on random formulas
Let Φ be a uniformly distributed random k-SAT formula with n variables and m clauses. We prove that the Walksat algorithm from [16, 17] finds a satisfying assignment of Φ in pol...
Amin Coja-Oghlan, Alan M. Frieze