IDEAS home Printed from https://ideas.repec.org/a/igg/japuc0/v3y2011i1p7-15.html
   My bibliography  Save this article

Niche Genetic Algorithm Based on Sexual Reproduction and Multimodal Function Optimization Problem

Author

Listed:
  • Yulong Tian

    (China University of Geosciences Great Wall College, China)

  • Tao Gao

    (North China Electric Power University, China)

  • Weifang Zhai

    (China University of Geosciences Great Wall College, China)

  • Yaying Hu

    (Hebei University Computer Center, China)

  • Xinfeng Li

    (China University of Geosciences Great Wall College, China)

Abstract

In this paper, a genetic algorithm with sexual reproduction and niche selection technology is proposed. Simple genetic algorithm has been successfully applied to many evolutionary optimization problems. But there is a problem of premature convergence for complex multimodal functions. To solve it, the frame and realization of niche genetic algorithm based on sexual reproduction are presented. Age and sexual structures are given to the individuals referring the sexual reproduction and “niche” phenomena, importing the niche selection technology. During age and sexual operators, different evolutionary parameters are given to the individuals with different age and sexual structures. As a result, this genetic algorithm can combat premature convergence and keep the diversity of population. The testing for Rastrigin function and Shubert function proves that the niche genetic algorithm based on sexual reproduction is effective.

Suggested Citation

  • Yulong Tian & Tao Gao & Weifang Zhai & Yaying Hu & Xinfeng Li, 2011. "Niche Genetic Algorithm Based on Sexual Reproduction and Multimodal Function Optimization Problem," International Journal of Advanced Pervasive and Ubiquitous Computing (IJAPUC), IGI Global, vol. 3(1), pages 7-15, January.
    • Handle: RePEc:igg:japuc0:v:3:y:2011:i:1:p:7-15
    as

    Download full text from publisher

    File URL: http://services.igi-global.com/resolvedoi/resolve.aspx?doi=10.4018/japuc.2011010102
    Download Restriction: no
    ---><---

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:igg:japuc0:v:3:y:2011:i:1:p:7-15. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Journal Editor (email available below). General contact details of provider: https://www.igi-global.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.