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ECAI
2004
Springer
14 years 3 months ago
Local Search Heuristics: Fitness Cloud versus Fitness Landscape
This paper introduces the concept of fitness cloud as an alternative way to visualize and analyze search spaces than given by the geographic notion of fitness landscape. It is ar...
Philippe Collard, Sébastien Vérel, M...
ECAI
2006
Springer
14 years 1 months ago
Phonetic Spelling and Heuristic Search
Abstract. We introduce a new approach to spellchecking for languages with extreme phonetic irregularities. The spelling for such languages can be significantly improved if knowledg...
Benno Stein, Daniel Curatolo
AIPS
2009
13 years 11 months ago
Using Distance Estimates in Heuristic Search
This paper explores the use of an oft-ignored information source in heuristic search: a search-distance-to-go estimate. Operators frequently have different costs and cost-to-go is...
Jordan Tyler Thayer, Wheeler Ruml
EVOW
2012
Springer
12 years 5 months ago
HyFlex: A Benchmark Framework for Cross-Domain Heuristic Search
This paper presents HyFlex, a software framework for the development of cross-domain search methodologies. The framework features a common software interface for dealing with diff...
Gabriela Ochoa, Matthew R. Hyde, Timothy Curtois, ...
CEC
2007
IEEE
14 years 1 months ago
Efficient assembling of genome fragments using genetic algorithm enhanced by heuristic search
Abstract-- Shotgun sequencing is the state-of-the-art to decode genome sequence. However this technique needs a lot of fragments. Combining those fragments correctly requires enorm...
Satoko Kikuchi, Goutam Chakraborty