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Algorithm Research & Explore
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3327-3333

Research on intelligent optimization algorithm based on spiral motion

Wang Min
Gao Cuifang
School of Science, Jiangnan University, Wuxi Jiangsu 214122, China

Abstract

The spiral is a structure that often appears in nature. The spiral structure has attracted the attention of researchers in the field of intelligent optimization algorithms due to its special trajectory and natural convergence. Based on the spiral dynamic optimization algorithm(SDA), this paper proposed an improved spiral algorithm(MSPO) based on combined spiral and FDB selection strategy. It overcame the shortcomings of the SDA, greatly reduced the time complexity, simplified the calculation process, and improved the universality and convergence accuracy. Finally, it carried out experiments on 8 representative benchmark functions. Compared with the experimental results in references, MSPO shows better performance in convergence accuracy, speed and robustness. At the same time, it was applied to the optimization of the size of 10-bar and 25-bar continuous truss structures. Simulation experiments show that MSPO can well solve this type of structural optimization problem, compared with other commonly used algorithms.

Foundation Support

国家自然科学基金资助项目(61402202,61772013)
中国博士后科学基金资助项目(2015M581724)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2021.04.0151
Publish at: Application Research of Computers Printed Article, Vol. 38, 2021 No. 11
Section: Algorithm Research & Explore
Pages: 3327-3333
Serial Number: 1001-3695(2021)11-022-3327-07

Publish History

[2021-11-05] Printed Article

Cite This Article

汪敏, 高翠芳. 基于螺旋运动的智能优化算法研究 [J]. 计算机应用研究, 2021, 38 (11): 3327-3333. (Wang Min, Gao Cuifang. Research on intelligent optimization algorithm based on spiral motion [J]. Application Research of Computers, 2021, 38 (11): 3327-3333. )

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.

Application Research of Computers has many high-level readers and authors, and its readers are mainly senior and middle-level researchers and engineers engaged in the field of computer science, as well as teachers and students majoring in computer science and related majors in colleges and universities. Over the years, the total citation frequency and Web download rate of Application Research of Computers have been ranked among the top of similar academic journals in this discipline, and the academic papers published are highly popular among the readers for their novelty, academics, foresight, orientation and practicality.


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