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» Semiring-Based Soft Constraints
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ECAI
2006
Springer
13 years 8 months ago
Enhancing Constraints Manipulation in Semiring-Based Formalisms
Abstract. Many "semiring-like" structures are used in Soft Constraint Satisfaction Problems (SCSPs). We review a few properties of semirings that are useful for dealing w...
Stefano Bistarelli, Fabio Gadducci
BIRTHDAY
2008
Springer
13 years 6 months ago
Semiring-Based Soft Constraints
The semiring-based formalism to model soft constraint has been introduced in 1995 by Ugo Montanari and the authors of this paper. The idea was to make constraint programming more f...
Stefano Bistarelli, Francesca Rossi
MOZ
2004
Springer
13 years 10 months ago
Implementing Semiring-Based Constraints Using Mozart
Abstract. Although Constraint Programming (CP) is considered a useful tool for tackling combinatorial problems, its lack of flexibility when dealing with uncertainties and prefere...
Alberto Delgado, Carlos Alberto Olarte, Jorge Andr...
ENTCS
2007
84views more  ENTCS 2007»
13 years 4 months ago
A Rewriting Logic Framework for Soft Constraints
Soft constraints extend classical constraints to deal with non-functional requirements, overconstrained problems and preferences. Bistarelli, Montanari and Rossi have developed a ...
Martin Wirsing, Grit Denker, Carolyn L. Talcott, A...
CONSTRAINTS
1999
77views more  CONSTRAINTS 1999»
13 years 4 months ago
Semiring-Based CSPs and Valued CSPs: Frameworks, Properties, and Comparison
Stefano Bistarelli, Ugo Montanari, Francesca Rossi...