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» Propagation in CSP and SAT
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CP
2010
Springer
13 years 4 months ago
A Complete Multi-valued SAT Solver
We present a new complete multi-valued SAT solver, based on current state-of-the-art SAT technology. It features watched literal propagation and conflict driven clause learning. W...
Siddhartha Jain, Eoin O'Mahony, Meinolf Sellmann
SAT
2007
Springer
92views Hardware» more  SAT 2007»
14 years 2 days ago
Mapping CSP into Many-Valued SAT
We first define a mapping from CSP to many-valued SAT which allows to solve CSP instances with many-valued SAT solvers. Second, we define a new many-valued resolution rule and p...
Carlos Ansótegui, Maria Luisa Bonet, Jordi ...
SAT
2009
Springer
94views Hardware» more  SAT 2009»
14 years 15 days ago
Sequential Encodings from Max-CSP into Partial Max-SAT
Abstract. We define new encodings from Max-CSP into Partial MaxSAT which are obtained by modelling the at-most-one condition with the sequential SAT encoding of the cardinality co...
Josep Argelich, Alba Cabiscol, Inês Lynce, F...
SAT
2009
Springer
94views Hardware» more  SAT 2009»
14 years 15 days ago
Nonlinear Pseudo-Boolean Optimization: Relaxation or Propagation?
Timo Berthold, Stefan Heinz, Marc E. Pfetsch
AAAI
2007
13 years 8 months ago
Inference Rules for High-Order Consistency in Weighted CSP
Recently defined resolution calculi for Max-SAT and signed Max-SAT have provided a logical characterization of the solving techniques applied by Max-SAT and WCSP solvers. In this...
Carlos Ansótegui, Maria Luisa Bonet, Jordi ...