Sciweavers

151 search results - page 2 / 31
» Propagation in CSP and SAT
Sort
View
CP
2010
Springer
13 years 6 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 1 months 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 2 months 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 2 months ago
Nonlinear Pseudo-Boolean Optimization: Relaxation or Propagation?
Timo Berthold, Stefan Heinz, Marc E. Pfetsch
AAAI
2007
13 years 10 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 ...