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» Pathology in heuristic search
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AI
2010
Springer
13 years 6 months ago
When is it better not to look ahead?
In situations where one needs to make a sequence of decisions, it is often believed that looking ahead will help produce better decisions. However, it was shown 30 years ago that ...
Dana S. Nau, Mitja Lustrek, Austin Parker, Ivan Br...
HEURISTICS
2002
88views more  HEURISTICS 2002»
13 years 6 months ago
The Parallel Variable Neighborhood Search for the p-Median Problem
Félix García-López, Bel&eacut...
HEURISTICS
2002
122views more  HEURISTICS 2002»
13 years 6 months ago
Complete Local Search with Memory
Neighborhood search heuristics like local search and its variants are some of the most popular approaches to solve discrete optimization problems of moderate to large size. Apart ...
Diptesh Ghosh, Gerard Sierksma
ACG
2003
Springer
13 years 11 months ago
Evaluation Function Tuning via Ordinal Correlation
Heuristic search effectiveness depends directly upon the quality of heuristic evaluations of states in the search space. We show why ordinal correlation is relevant to heuristic se...
Dave Gomboc, T. Anthony Marsland, Michael Buro