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» A Case for Simple SAT Solvers
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JSAT
2010
83views more  JSAT 2010»
13 years 2 months ago
QuBE7.0
In this paper we outline QuBE7's main features, describing first the options of the preprocessors, and then giving some details about how the core search-based solver (i) per...
Enrico Giunchiglia, Paolo Marin, Massimo Narizzano
SAT
2010
Springer
132views Hardware» more  SAT 2010»
13 years 5 months ago
Exploiting Circuit Representations in QBF Solving
Previous work has shown that circuit representations can be exploited in QBF solvers to obtain useful performance improvements. In this paper we examine some additional techniques ...
Alexandra Goultiaeva, Fahiem Bacchus
CP
2007
Springer
14 years 1 months ago
Structural Relaxations by Variable Renaming and Their Compilation for Solving MinCostSAT
Searching for optimal solutions to a problem using lower bounds obtained from a relaxation is a common idea in Heuristic Search and Planning. In SAT and CSPs, however, explicit rel...
Miquel Ramírez, Hector Geffner
SAT
2007
Springer
95views Hardware» more  SAT 2007»
14 years 1 months ago
Solving Multi-objective Pseudo-Boolean Problems
Integer Linear Programs are widely used in areas such as routing problems, scheduling analysis and optimization, logic synthesis, and partitioning problems. As many of these proble...
Martin Lukasiewycz, Michael Glaß, Christian ...
ICCAD
2006
IEEE
128views Hardware» more  ICCAD 2006»
14 years 4 months ago
Improvements to combinational equivalence checking
The paper explores several ways to improve the speed and capacity of combinational equivalence checking based on Boolean satisfiability (SAT). State-of-the-art methods use simulat...
Alan Mishchenko, Satrajit Chatterjee, Robert K. Br...