Search Results for author: Olivier Roussel

Found 3 papers, 1 papers with code

Proceedings of the 2018 XCSP3 Competition

no code implementations17 Dec 2018 Christophe Lecoutre, Olivier Roussel

This document represents the proceedings of the 2018 XCSP3 Competition.

Solving WCSP by Extraction of Minimal Unsatisfiable Cores

no code implementations19 Apr 2013 Christophe Lecoutre, Nicolas Paris, Olivier Roussel, Sébastien Tabary

Usual techniques to solve WCSP are based on cost transfer operations coupled with a branch and bound algorithm.

XML Representation of Constraint Networks: Format XCSP 2.1

1 code implementation13 Feb 2009 Olivier Roussel, Christophe Lecoutre

We propose a new extended format to represent constraint networks using XML.

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