2096 search results - page 292 / 420 » Evolutionary multiobjective optimization |
152
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WOB
2004
15 years 6 months ago
2004
We developed a new approach for the reconstruction of phylogenetic trees using ant colony optimization metaheuristics.Atree is constructed using a fully connected graph and the pro...
113
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ECCC
2006
15 years 5 months ago
2006
Ant Colony Optimization (ACO) has become quite popular in recent years. In contrast to many successful applications, the theoretical foundation of this randomized search heuristic...
146
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CEC
2008
IEEE
15 years 11 months ago
2008
IEEE
: Differential evolutionary (DE) mutates solution vectors by the weighted difference of other vectors using arithmetic operations. As these operations cannot be directly extended t...
138
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AIIA
2007
Springer
15 years 11 months ago
2007
Springer
In this paper we compare four selection strategies in evolutionary optimization of information retrieval (IR) in a question answering setting. The IR index has been augmented by li...
145
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MICAI
2004
Springer
15 years 10 months ago
2004
Springer
In this paper, we propose a differential evolution algorithm to solve constrained optimization problems. Our approach uses three simple selection criteria based on feasibility to g...