Cooperative mutation based evolutionary programming for continuous function optimization

Authors:
Doo-Hyun Choi
Affiliations:
College of Engineering, School of Electrical Engineering and Computer Science, Seoul National University, Seoul 151-742, South Korea
Venue:
Operations Research Letters
Year:
2002

Citing 4
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Abstract

In this letter an evolutionary programming (EP) algorithm adapting a new mutation operator is presented. Unlike most previous EPs, in which each individual is mutated on its own, each individual in the proposed algorithm is mutated in cooperation with the other individuals. This not only enhances convergence speed but also gives more chance to escape from local minima.