A Method for Preserving Diversity of Genetic Algorithms Using Frequency Dependent Selection Based on Allelic Frequency
نویسندگان
چکیده
منابع مشابه
Incorporating frequency dependent selection and sexual selection in genetic algorithms
In this project, I investigated whether the inclusion of frequency dependent selection in genetic algorithms may overcome the problem of " standard " genetic algorithms that often get stuck at local fitness peaks and do not find the global optimum. I have implemented and tested four methods to maintain diversity in the population of a genetic algorithm by frequency dependent selection. With fre...
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Asexual organisms can be genetically variable and evolve through time, yet it is not known how genetic diversity is maintained in populations. In sexual organisms, negative frequency-dependent selection plays a role in maintaining diversity at some loci, but in asexual organisms, this mechanism could provide a general explanation for persistent genetic diversity because it acts on the whole gen...
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ژورنال
عنوان ژورنال: IEEJ Transactions on Electronics, Information and Systems
سال: 1997
ISSN: 0385-4221,1348-8155
DOI: 10.1541/ieejeiss1987.117.11_1710