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» GRASP - evolution for constraint satisfaction problems
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CSR
2009
Springer
14 years 10 months ago
Approximability of the Maximum Solution Problem for Certain Families of Algebras
We study the approximability of the maximum solution problem. This problem is an optimisation variant of the constraint satisfaction problem and it captures a wide range of interes...
Peter Jonsson, Johan Thapper
AMAI
1999
Springer
14 years 9 months ago
Maintenance scheduling problems as benchmarks for constraint algorithms
The paper focuses on evaluating constraint satisfaction search algorithms on application based random problem instances. The application we use is a well-studied problem in the el...
Daniel Frost, Rina Dechter
88
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DAGSTUHL
2008
14 years 11 months ago
Recent Results on the Algebraic Approach to the CSP
Abstract. We describe an algebraic approach to the constraint satisfaction problem (CSP) and present recent results on the CSP that make use of, in an essential way, this algebraic...
Andrei A. Bulatov, Matthew Valeriote
CONSTRAINTS
2010
193views more  CONSTRAINTS 2010»
14 years 7 months ago
Constraint propagation on quadratic constraints
This paper considers constraint propagation methods for continuous constraint satisfaction problems consisting of linear and quadratic constraints. All methods can be applied after...
Ferenc Domes, Arnold Neumaier
CPAIOR
2006
Springer
15 years 1 months ago
A Totally Unimodular Description of the Consistent Value Polytope for Binary Constraint Programming
Abstract. We present a theoretical study on the idea of using mathematical programming relaxations for filtering binary constraint satisfaction problems. We introduce the consisten...
Ionut D. Aron, Daniel H. Leventhal, Meinolf Sellma...