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ICLP
2009
Springer
14 years 5 months ago
Constraint Answer Set Solving
We present a new approach to integrating Constraint Processing (CP) techniques into Answer Set Programming (ASP). Based on an alternative semantic approach, we develop an algorithm...
Martin Gebser, Max Ostrowski, Torsten Schaub
CP
2008
Springer
13 years 6 months ago
A New Framework for Sharp and Efficient Resolution of NCSP with Manifolds of Solutions
When numerical CSPs are used to solve systems of n equations with n variables, the preconditioned interval Newton operator plays two key roles: First it allows handling the n equat...
Alexandre Goldsztejn, Laurent Granvilliers
ICTAI
2008
IEEE
13 years 11 months ago
Probabilistic Continuous Constraint Satisfaction Problems
Constraint programming has been used in many applications where uncertainty arises to model safe reasoning. The goal of constraint propagation is to propagate intervals of uncerta...
Elsa Carvalho, Jorge Cruz, Pedro Barahona
SARA
2009
Springer
13 years 11 months ago
Some Interval Approximation Techniques for MINLP
MINLP problems are hard constrained optimization problems, with nonlinear constraints and mixed discrete continuous variables. They can be solved using a Branch-and-Bound scheme c...
Nicolas Berger, Laurent Granvilliers
AAAI
2000
13 years 6 months ago
Solving a Supply Chain Optimization Problem Collaboratively
We propose a novel algorithmic framework to solve an integrated planning and scheduling problem in supply chain management. This problem involves the integration of an inventory m...
Hoong Chuin Lau, Andrew Lim, Qi Zhang Liu