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ICTAI
2009
IEEE
13 years 4 months ago
A Generalized Cyclic-Clustering Approach for Solving Structured CSPs
We propose a new method for solving structured CSPs which generalizes and improves the Cyclic-Clustering approach [4]. First, the cutset and the tree-decomposition of the constrai...
Cédric Pinto, Cyril Terrioux
CP
2007
Springer
13 years 11 months ago
Efficient Computation of Minimal Point Algebra Constraints by Metagraph Closure
Abstract. Computing the minimal network (or minimal CSP) representation of a given set of constraints over the Point Algebra (PA) is a fundamental reasoning problem. In this paper ...
Alfonso Gerevini, Alessandro Saetti
ICLP
2009
Springer
14 years 7 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 9 months ago
Exploiting Decomposition in Constraint Optimization Problems
Decomposition is a powerful technique for reducing the size of a backtracking search tree. However, when solving constraint optimization problems (COP's) the standard techniqu...
Matthew Kitching, Fahiem Bacchus
PTS
2010
147views Hardware» more  PTS 2010»
13 years 5 months ago
FloPSy - Search-Based Floating Point Constraint Solving for Symbolic Execution
Recently there has been an upsurge of interest in both, Search– Based Software Testing (SBST), and Dynamic Symbolic Execution (DSE). Each of these two approaches has complementar...
Kiran Lakhotia, Nikolai Tillmann, Mark Harman, Jon...