A Particle Swarm Optimization Algorithm with Nonlinear Function

2009, Vol. 1

Issue (4): 72-73 DOI:

技术交流

Current Issue | Archive | Adv Search

A Particle Swarm Optimization Algorithm with Nonlinear Function

Zhu Jiayu

(College of Mathematics and Information science Guangzhou University，Guangzhou 510006，Guangdong)

Download:

PDF(0KB)
Export: BibTeX | EndNote (RIS)

Abstract To overcome the problems of the particle swarm optimization (PSO)，such as relapsing into local extremum in the beginning stage of evolution，slow convergence and low convergence precision in the late stage， we propose a particle swarm optimization algorithm with nonlinear function (nfPSO)．In the nfPSO，use a nonlinear function of evolution iteration to control the inertia weight and accelerate coefficient．The experiment results demonstrate that the proposed algorithm is better in the convergence velocity and precision．

Key words： particle swarm optimization nonlinear function acceleration coefficient inertia weight

Received: 01 January 1900 Published: 10 April 2009

	Service

	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	Zhu Jiayu

Cite this article:

Zhu Jiayu. A Particle Swarm Optimization Algorithm with Nonlinear Function. , 2009, 1(4): 72-73.

URL:

http://www.computertelecom.com.cn/EN/ OR http://www.computertelecom.com.cn/EN/Y2009/V1/I4/72

[1]	DENG Hong-yuan. Research on Identification of Radar Signal Features Based on Support Vector Machine Parameter Optimization[J]. 电脑与电信, 2020, 1(3): 44-46.
[2]	Ji Pengfei. Study on the Radio Spectrum Allocation Method Based on Particle Swarm Optimization Algorithm[J]. 电脑与电信, 2016, 1(8): 48-50.
[3]	Wu Youxiao. Clustering Algorithm Based on Novel Chaotic Particle Swarm Optimization[J]. 电脑与电信, 2016, 1(10): 73-78.
[4]	WANG Jing GUO Jian. A Grey Prediction Method Based on Particle Swarm Optimization[J]. , 2011, 1(12): 0-0.
[5]	Chen Yonggang Qiu Yong Niu Danmei. Function Optimization Based on Improved Particle Swarm Optimization[J]. , 2011, 1(11): 0-0.
[6]	Chen Yanlong . Improved Edge Detection Algorithm Based on Canny Operator and Particle Swarm Optimization[J]. , 2011, 1(05): 0-0.

Viewed

Full text

Abstract

Cited

Shared

Discussed