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CP
2005
Springer
14 years 3 months ago
Solving the Car-Sequencing Problem as a Non-binary CSP
A search algorithm based on non-binary forward checking (nFC) is used to solve the car-sequencing problem. The choice of value ordering heuristics having a dramatic effect on solu...
Mihaela Butaru, Zineb Habbas
ECAI
2010
Springer
13 years 11 months ago
Strengthening Landmark Heuristics via Hitting Sets
The landmark cut heuristic is perhaps the strongest known polytime admissible approximation of the optimal delete relaxation heuristic h+ . Equipped with this heuristic, a best-fir...
Blai Bonet, Malte Helmert
ICGI
2004
Springer
14 years 3 months ago
Mutually Compatible and Incompatible Merges for the Search of the Smallest Consistent DFA
State Merging algorithms, such as Rodney Price’s EDSM (Evidence-Driven State Merging) algorithm, have been reasonably successful at solving DFA-learning problems. EDSM, however, ...
John Abela, François Coste, Sandro Spina
IJAIT
2002
81views more  IJAIT 2002»
13 years 9 months ago
Guiding Constructive Search with Statistical Instance-Based Learning
Several real world applications involve solving combinatorial optimization problems. Commonly, existing heuristic approaches are designed to address specific difficulties of the u...
Orestis Telelis, Panagiotis Stamatopoulos
ICTAI
2009
IEEE
13 years 7 months ago
Stochastic Offline Programming
We propose a framework which we call stochastic offline programming (SOP). The idea is to embed the development of combinatorial algorithms in an off-line learning environment whi...
Yuri Malitsky, Meinolf Sellmann