![](/images/graphics-bg.png)
Many-Objective Optimization Using Adaptive Differential Evolution with a New Ranking Method
Joint Authors
He, Xiaoguang
Chen, Zehua
Dai, Cai
Source
Mathematical Problems in Engineering
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-08-12
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Pareto dominance is an important concept and is usually used in multiobjective evolutionary algorithms (MOEAs) to determine the nondominated solutions.
However, for many-objective problems, using Pareto dominance to rank the solutions even in the early generation, most obtained solutions are often the nondominated solutions, which results in a little selection pressure of MOEAs toward the optimal solutions.
In this paper, a new ranking method is proposed for many-objective optimization problems to verify a relatively smaller number of representative nondominated solutions with a uniform and wide distribution and improve the selection pressure of MOEAs.
After that, a many-objective differential evolution with the new ranking method (MODER) for handling many-objective optimization problems is designed.
At last, the experiments are conducted and the proposed algorithm is compared with several well-known algorithms.
The experimental results show that the proposed algorithm can guide the search to converge to the true PF and maintain the diversity of solutions for many-objective problems.
American Psychological Association (APA)
He, Xiaoguang& Dai, Cai& Chen, Zehua. 2014. Many-Objective Optimization Using Adaptive Differential Evolution with a New Ranking Method. Mathematical Problems in Engineering،Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-458197
Modern Language Association (MLA)
He, Xiaoguang…[et al.]. Many-Objective Optimization Using Adaptive Differential Evolution with a New Ranking Method. Mathematical Problems in Engineering No. 2014 (2014), pp.1-8.
https://search.emarefa.net/detail/BIM-458197
American Medical Association (AMA)
He, Xiaoguang& Dai, Cai& Chen, Zehua. Many-Objective Optimization Using Adaptive Differential Evolution with a New Ranking Method. Mathematical Problems in Engineering. 2014. Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-458197
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-458197