Algorithm Research & Explore
|
3060-3066,3071

Dispersed chaotic swarm oscillation algorithm merged with spiral strategy

Lin Zhibo
Liu Yuanhua
Business School, University of Shanghai for Science & Technology, Shanghai 200093, China

Abstract

The standard whale optimization algorithm(WOA) and some derivative algorithms are studied and experimented to solve the problem of poor results of some examples. It is proved that there is a zero searching preference trap in the "encircling" process of WOA. In addition, the unbalanced search characteristics of chaos optimization algorithm(COA) make it difficult to reconcile the chaos initial population and swarm intelligence optimization process. In order to improve the above defects, this paper selected two chaotic systems and bubble net hunting strategy, and designed a set of fusion optimization algorithm. The algorithm adopted the baseline adaptive oscillation group partition strategy based on fitness to guide the group behavior pattern, gave full play to the role of chaotic system, and balanced the exploration and convergence performance. It used the new algorithm to solve the general/improved examples and engineering application cases. It's obviously that the performance of the algorithm is better than the contrast group algorithm, and there is no searching preference.

Foundation Support

国家自然科学基金资助项目(11505114)
上海航天科技创新基金资助项目(SAST2018-22)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2021.03.0086
Publish at: Application Research of Computers Printed Article, Vol. 38, 2021 No. 10
Section: Algorithm Research & Explore
Pages: 3060-3066,3071
Serial Number: 1001-3695(2021)10-031-3060-07

Publish History

[2021-10-05] Printed Article

Cite This Article

林之博, 刘媛华. 融合螺旋策略的离散混沌群粒振荡搜索算法 [J]. 计算机应用研究, 2021, 38 (10): 3060-3066,3071. (Lin Zhibo, Liu Yuanhua. Dispersed chaotic swarm oscillation algorithm merged with spiral strategy [J]. Application Research of Computers, 2021, 38 (10): 3060-3066,3071. )

About the Journal

  • Application Research of Computers Monthly Journal
  • Journal ID ISSN 1001-3695
    CN  51-1196/TP

Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

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