An Improved Brain Storm Optimization with Differential Evolution Strategy for Applications of ANNs
Joint Authors
Wang, Lei
Hei, Xinhong
Shi, Yuhui
Cao, Zijian
Rong, Xiaofeng
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-18, 18 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-09-14
Country of Publication
Egypt
No. of Pages
18
Main Subjects
Abstract EN
Brain Storm Optimization (BSO) algorithm is a swarm intelligence algorithm inspired by human being’s behavior of brainstorming.
The performance of BSO is maintained by the creating process of ideas, but when it cannot find a better solution for some successive iterations, the result will be so inefficient that the population might be trapped into local optima.
In this paper, we propose an improved BSO algorithm with differential evolution strategy and new step size method.
Firstly, differential evolution strategy is incorporated into the creating operator of ideas to allow BSO jump out of stagnation, owing to its strong searching ability.
Secondly, we introduce a new step size control method that can better balance exploration and exploitation at different searching generations.
Finally, the proposed algorithm is first tested on 14 benchmark functions of CEC 2005 and then is applied to train artificial neural networks.
Comparative experimental results illustrate that the proposed algorithm performs significantly better than the original BSO.
American Psychological Association (APA)
Cao, Zijian& Hei, Xinhong& Wang, Lei& Shi, Yuhui& Rong, Xiaofeng. 2015. An Improved Brain Storm Optimization with Differential Evolution Strategy for Applications of ANNs. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-18.
https://search.emarefa.net/detail/BIM-1075074
Modern Language Association (MLA)
Cao, Zijian…[et al.]. An Improved Brain Storm Optimization with Differential Evolution Strategy for Applications of ANNs. Mathematical Problems in Engineering No. 2015 (2015), pp.1-18.
https://search.emarefa.net/detail/BIM-1075074
American Medical Association (AMA)
Cao, Zijian& Hei, Xinhong& Wang, Lei& Shi, Yuhui& Rong, Xiaofeng. An Improved Brain Storm Optimization with Differential Evolution Strategy for Applications of ANNs. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-18.
https://search.emarefa.net/detail/BIM-1075074
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1075074