A New Genetic Algorithm considering diversity of gene locus

DOI

10.2991/iwmecs-15.2015.151How to use a DOI?

Keywords

Genetic algorithm, prematurity, diversity of gene locus, mutation operator

Abstract

a new genetic algorithm is proposed in the paper. Different from other genetic algorithms, the diversity of gene locus is considered and a new mutation operator is proposed. The operator can suppress the survival rate of modes which tends to prematurity, and effectively ensure the diversity of populations. When the diversity of populations is abundant, the operator improves the survival rate of the dominant mode so that it accelerates the convergence of the algorithm. When the diversity of populations is barren, it can reduce the survival rate of dominant mode and increases the escaping rate from the local. The effectiveness of the operator as well as the convergence of the algorithm is proved in a theoretical way. Meanwhile, the validity of the new algorithm is testified by simulation experiments.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jun Liu
AU  - Jie Fu
AU  - Xue Bai
PY  - 2015/10
DA  - 2015/10
TI  - A New Genetic Algorithm considering diversity of gene locus
BT  - Proceedings of the 2015 2nd International Workshop on Materials Engineering and Computer Sciences
PB  - Atlantis Press
SP  - 760
EP  - 764
SN  - 2352-538X
UR  - https://doi.org/10.2991/iwmecs-15.2015.151
DO  - 10.2991/iwmecs-15.2015.151
ID  - Liu2015/10
ER  -