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Hybrid GRASP heuristics for the phylogeny problem combining path-relinking and genetic algorithm as an intensification strategy

A phylogeny is a tree that relates taxonomic units based on their similarity over a set of characteristics. The phylogeny problem under the parsimony criterion consists in finding a phylogeny with a minimum number of evolutionary steps. We propose hybrid heuristic methods - based on GRASP, path-reli...

Deskribapen osoa

Gorde:
Egile Nagusiak: Dalessandro Soares Vianna, Marcilene de Fátima Dianin Vianna
Formatua: Artigo
Hizkuntza:Inglês
Argitaratua: Associação Brasileira de Engenharia de Produção (ABEPRO) 2013-08-01
Saila:Production
Gaiak:
Phylogeny problem
Evolutionary trees
GRASP
Path-relinking
Genetic algorithm
Heuristics
Sarrera elektronikoa:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-65132014000300014&tlng=en
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