Algorithm Research & Explore
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1390-1394

Swarm intelligent evolution strategy based on pyramid structure for solving mixed integer programming problems

Tang Hehua
Peng Sijun
Wang Zhanzhan
School of Science, Wuhan University of Technology, Wuhan 430070, China

Abstract

MINLP is widely used in scientific and engineering system designs. The traditional swarm intelligent algorithm fails to solve the contradiction between mining and exploration, competition and cooperation among individuals or populations in the population when solving mixed integer programming problems. In order to solve these two contradictions and optimize more efficiently, this paper proposed a PES algorithm due to swarm intelligent evolution strategy based on pyramid structure to solve the mixed integer programming problems. PES algorithm had a clear division of labor mechanism and promotion mechanism. The clear division of labor could balance global and local search capabilities. The promotion mechanism resolved the contradictions between competition and collaboration among populations. It used standard test functions to simulate. The experimental results show that success rate and accuracy of the PES algorithm are better and verify effectiveness of the PES algorithm by comparing the results of the improved particle swarm optimization algorithms(CLSPSO, CLSPSO2) and the improved differential evolution algorithms(ridDE, ridDE2).

Foundation Support

国家自然科学基金资助项目(61573012)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2018.11.0805
Publish at: Application Research of Computers Printed Article, Vol. 37, 2020 No. 5
Section: Algorithm Research & Explore
Pages: 1390-1394
Serial Number: 1001-3695(2020)05-021-1390-05

Publish History

[2020-05-05] Printed Article

Cite This Article

唐荷花, 彭斯俊, 王占占. 基于金字塔结构的群智能演化策略求解混合整数规划问题 [J]. 计算机应用研究, 2020, 37 (5): 1390-1394. (Tang Hehua, Peng Sijun, Wang Zhanzhan. Swarm intelligent evolution strategy based on pyramid structure for solving mixed integer programming problems [J]. Application Research of Computers, 2020, 37 (5): 1390-1394. )

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  • 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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