DocumentCode :
1560872
Title :
Improved mind evolutionary computation for optimizations
Author :
Jie, Jing ; Zeng, Jianchao ; Ren, Youzhi
Author_Institution :
Dept. of Syst. Simulation & Comput. Application, Taiyuan Heavy Machinery Inst., China
Volume :
3
fYear :
2004
Firstpage :
2200
Abstract :
The paper introduced several strategies to mind evolutionary algorithm (MEC) and developed its global search ability on solving complex problems. Firstly, one region-partition initialization strategy was used to keep more potential niche into the initial population. Secondly, one self-adaptive mechanism was adopted to develop the similartaxis operator. Moreover, one global selection method based on the niche technique was applied to maximize the evolvability of groups. Finally, a series of experiments were performed on some well-known benchmark problems. The number results illustrate that improved MEC own a robust ability in global optimization and can alleviate the premature convergence validly.
Keywords :
convergence; evolutionary computation; mathematical operators; nonlinear programming; search problems; self-adjusting systems; benchmark problems; complex problem solving; global optimization; global search ability; global selection method; improved mind evolutionary computation; learning in AI; maximization; niche technique; nonlinear programming; premature convergence; region partition initialization strategy; self adaptive mechanism; similartaxis operator; Biological system modeling; Biology computing; Computational modeling; Computer applications; Computer architecture; Computer simulation; Convergence; Evolution (biology); Evolutionary computation; Machinery;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Intelligent Control and Automation, 2004. WCICA 2004. Fifth World Congress on
Print_ISBN :
0-7803-8273-0
Type :
conf
DOI :
10.1109/WCICA.2004.1341978
Filename :
1341978
Link To Document :
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