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ACST
2006
14 years 11 months ago
Experimental study of hybrid-type distributed maximal constraint satisfaction algorithm
A constraint satisfaction problem (CSP) is a general framework that can formalize various application problems in artificial intelligence. However, practical real-world problems t...
Masato Noto, Masahito Kurihara
CONSTRAINTS
1998
112views more  CONSTRAINTS 1998»
14 years 9 months ago
Temporal Constraints: A Survey
Abstract. Temporal Constraint Satisfaction is an information technology useful for representing and answering queries about the times of events and the temporal relations between t...
Eddie Schwalb, Lluís Vila
GECCO
2007
Springer
185views Optimization» more  GECCO 2007»
15 years 4 months ago
Enhanced forma analysis of permutation problems
Forma analysis provides an approach to formally derive domain specific operators based on domain-independent operator templates by manipulating a set of equivalence relations (i....
Tao Gong, Andrew Tuson
IJCAI
2003
14 years 11 months ago
Making the Breakout Algorithm Complete Using Systematic Search
Local search algorithms have been very successful for solving constraint satisfaction problems (CSP). However, a major weakness has been that local search is unable to detect unso...
Carlos Eisenberg, Boi Faltings
CPAIOR
2008
Springer
14 years 11 months ago
The Accuracy of Search Heuristics: An Empirical Study on Knapsack Problems
Theoretical models for the evaluation of quickly improving search strategies, like limited discrepancy search, are based on specific assumptions regarding the probability that a va...
Daniel H. Leventhal, Meinolf Sellmann