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» The Tractability of Global Constraints
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SAGA
2001
Springer
15 years 10 months ago
Yet Another Local Search Method for Constraint Solving
We propose a generic, domain-independent local search method called adaptive search for solving Constraint Satisfaction Problems (CSP). We design a new heuristics that takes advan...
Philippe Codognet, Daniel Diaz
ICLP
1997
Springer
15 years 10 months ago
Solving Small TSPs with Constraints
This paper presents a set of techniques that makes constraint programming a technique of choice for solving small (up to 30 nodes) traveling salesman problems. These techniques in...
Yves Caseau, François Laburthe
CORR
2007
Springer
147views Education» more  CORR 2007»
15 years 6 months ago
Decomposition During Search for Propagation-Based Constraint Solvers
Abstract. We describe decomposition during search (DDS), an integration of And/Or tree search into propagation-based constraint solvers. The presented search algorithm dynamically ...
Martin Mann, Guido Tack, Sebastian Will
IJCAI
1989
15 years 7 months ago
Constraint Satisfaction with Delayed Evaluation
This paper describes the design and implementation of a constraint satisfaction system that uses delayed evaluation techniques to provide greater representational power and to avo...
Monte Zweben, Megan Eskey
AFRIGRAPH
2006
ACM
16 years 4 days ago
Cost prediction for global illumination using a fast rasterised scene preview
The media industry is demanding increasing fidelity for their rendered images. Despite the advent of modern GPUs, the computational requirements of physically based global illumi...
Richard Gillibrand, Peter Longhurst, Kurt Debattis...