454 search results - page 64 / 91 » On improving approximate solutions by evolutionary algorithm... |
102
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ALMOB
2008
15 years 1 months ago
2008
Background: In recent years, quartet-based phylogeny reconstruction methods have received considerable attentions in the computational biology community. Traditionally, the accura...
108
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FM
2005
Springer
15 years 7 months ago
2005
Springer
This paper presents an automated and compositional procedure to solve the substitutability problem in the context of evolving software systems. Our solution contributes two techniq...
115
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CEC
2007
IEEE
15 years 7 months ago
2007
IEEE
— Determining the optimal topology of a graph is pertinent to many domains, as graphs can be used to model a variety of systems. Evolutionary algorithms constitute a popular opti...
120
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GECCO
2006
Springer
15 years 5 months ago
2006
Springer
We consider the Bounded Diameter Minimum Spanning Tree problem and describe four neighbourhood searches for it. They are used as local improvement strategies within a variable nei...
103
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CP
2005
Springer
15 years 7 months ago
2005
Springer
Classical methods for solving numerical CSPs are based on a branch and prune algorithm, a dichotomic enumeration process interleaved with a consistency filtering algorithm. In man...