Multi-objective optimization based on improved differential evolution algorithm

被引:0
作者
Wang, Shuqiang [1 ]
Ma, Jianli [2 ]
机构
[1] School of Information and electrical engineering, Hebei University of Engineering, Handan, Hebei
[2] Suburban water and power supply management office of Handan City, Handan, Hebei
关键词
Differential evolution; Effect of parameters; Multi-objective optimization; Numerical experiment;
D O I
10.12928/TELKOMNIKA.v12i4.531
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
On the basis of the fundamental differential evolution (DE), this paper puts forward several improved DE algorithms to find a balance between global and local search and get optimal solutions through rapid convergence. Meanwhile, a random mutation mechanism is adopted to process individuals that show stagnation behaviour. After that, a series of frequently-used benchmark test functions are used to test the performance of the fundamental and improved DE algorithms. After a comparative analysis of several algorithms, the paper realizes its desired effects by applying them to the calculation of single and multiple objective functions.
引用
收藏
页码:977 / 984
页数:7
相关论文
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