Title
Solving WCSP by Extraction of Minimal Unsatisfiable Cores
Abstract
Usual techniques to solve WCSP are based on cost transfer operations coupled with a branch and bound algorithm. In this paper, we focus on an approach integrating extraction and relaxation of Minimal Unsatisfiable Cores in order to solve this problem. We derive our approach in two ways: an incomplete, greedy, algorithm and a complete one.
Year
DOI
Venue
2013
10.1109/ICTAI.2013.140
international conference on tools with artificial intelligence
Keywords
DocType
Volume
minimal unsatisfiable cores,cost transfer operation,usual technique,bound algorithm,minimisation,greedy algorithms,constraint satisfaction problems
Conference
abs/1304.5449
ISSN
Citations 
PageRank 
1082-3409
2
0.44
References 
Authors
11
4
Name
Order
Citations
PageRank
Christophe Lecoutre170945.10
Nicolas Paris241.16
Olivier Roussel328321.63
Sébastien Tabary4666.58