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CP
2009
Springer
14 years 11 months ago
From Model-Checking to Temporal Logic Constraint Solving
Abstract. In this paper, we show how model-checking can be generalized to temporal logic constraint solving, by considering temporal logic formulae with free variables over some do...
Aurélien Rizk, François Fages
CSCLP
2004
Springer
14 years 4 months ago
A System Prototype for Solving Multi-granularity Temporal CSP
Abstract. Time granularity constraint reasoning is likely to have a relevant role in emerging applications like GIS, time management in the Web and Personal Information Management ...
Claudio Bettini, Sergio Mascetti, Vincenzo Pupillo
CP
2001
Springer
14 years 3 months ago
New Lower Bounds of Constraint Violations for Over-Constrained Problems
In recent years, many works have been carried out to solve over-constrained problems, and more speci cally the Maximal Constraint Satisfaction Problem (Max-CSP), where the goal is ...
Jean-Charles Régin, Thierry Petit, Christia...
AI
2003
Springer
14 years 4 months ago
A Graph Based Backtracking Algorithm for Solving General CSPs
Many AI tasks can be formalized as constraint satisfaction problems (CSPs), which involve finding values for variables subject to constraints. While solving a CSP is an NP-complet...
Wanlin Pang, Scott D. Goodwin
FLAIRS
2008
14 years 1 months ago
Reformulating Constraint Models for Classical Planning
Constraint satisfaction techniques are commonly used for solving scheduling problems, still they are rare in AI planning. Although there are several attempts to apply constraint s...
Roman Barták, Daniel Toropila