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» The Impact of Constraint Programming
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CPAIOR
2009
Springer
15 years 11 months ago
The Polytope of Context-Free Grammar Constraints
Context-free grammar constraints enforce that a sequence of variables forms a word in a language defined by a context-free grammar. The constraint has received a lot of attention ...
Gilles Pesant, Claude-Guy Quimper, Louis-Martin Ro...
144
Voted
SARA
2007
Springer
15 years 11 months ago
Reformulating Constraint Satisfaction Problems to Improve Scalability
Constraint Programming is a powerful approach for modeling and solving many combinatorial problems, scalability, however, remains an issue in . Abstraction and reformulation techni...
Kenneth M. Bayer, Martin Michalowski, Berthe Y. Ch...
143
Voted
ESOP
2004
Springer
15 years 10 months ago
From Constraints to Finite Automata to Filtering Algorithms
Abstract. We introduce an approach to designing filtering algorithms by derivation from finite automata operating on constraint signatures. We illustrate this approach in two cas...
Mats Carlsson, Nicolas Beldiceanu
4OR
2004
90views more  4OR 2004»
15 years 4 months ago
A MIP approach for some practical packing problems: Balancing constraints and tetris-like items
This paper considers packing problems with balancing conditions and items consisting of clusters of parallelepipeds (mutually orthogonal, i.e. tetris-like items). This issue is qu...
Giorgio Fasano
CP
2008
Springer
15 years 6 months ago
Solving a Telecommunications Feature Subscription Configuration Problem
Abstract. Call control features (e.g., call-divert, voice-mail) are primitive options to which users can subscribe off-line to personalise their service. The configuration of a fea...
David Lesaint, Deepak Mehta, Barry O'Sullivan, Lui...