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» The Complexity of Valued Constraint Models
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CP
2008
Springer
13 years 10 months ago
Universal Booleanization of Constraint Models
Abstract. While the efficiency and scalability of modern SAT technology offers an intriguing alternative approach to constraint solving via translation to SAT, previous work has mo...
Jinbo Huang
DL
1998
Springer
120views Digital Library» more  DL 1998»
14 years 17 days ago
Conjunctive Constraint Mapping for Data Translation
In this paper we present a mechanism for translating information in heterogeneous digital library environments. We model information as a set of conjunctive constraints that are s...
Kevin Chen-Chuan Chang, Hector Garcia-Molina
COLING
2000
13 years 9 months ago
Estimation of Stochastic Attribute-Value Grammars using an Informative Sample
We argue that some of the computational complexity associated with estimation of stochastic attributevalue grammars can be reduced by training upon an informative subset of the fu...
Miles Osborne
CONSTRAINTS
2007
112views more  CONSTRAINTS 2007»
13 years 8 months ago
Maxx: Test Pattern Optimisation with Local Search Over an Extended Logic
In the ECAD area, the Test Generation (TG) problem consists in finding an input vector test for some possible diagnosis (a set of faults) of a digital circuit. Such tests may have ...
Francisco Azevedo
CP
2003
Springer
14 years 1 months ago
Distributed Forward Checking
A reason to distribute constraint satisfaction is privacy: agents may not want to share their values, and they may wish to keep constraints as private as possible. In this paper, w...
Ismel Brito, Pedro Meseguer