Title :
An algorithm of parameter optimization for generalized T-S model based on genetic algorithm
Author :
He-Sheng, Li ; Jian-Qin, Mao ; Ji-Yang, Dai
Author_Institution :
Seventh Res. Div., Beijing Univ. of Aeronaut. & Astronaut., China
Abstract :
In this paper, an algorithm of parameter optimization for generalized Takagi-Sugeno (T-S) model is proposed. The structure of generalized T-S model which is of lower complexity of model and higher precision, is obtained by using genetic algorithm (GA). For searching the optimal parameters of generalized T-S model, the matrix coding is adopted. The solution of numerical simulation shows that this new method is effective
Keywords :
computational complexity; fuzzy logic; genetic algorithms; matrix algebra; modelling; GA; generalized T-S model; generalized Takagi-Sugeno- model; genetic algorithm; matrix coding; numerical simulation; parameter optimization; Electronic mail; Fuzzy control; Fuzzy logic; Fuzzy sets; Fuzzy systems; Gaussian processes; Genetic algorithms; Parameter estimation; Shape; Takagi-Sugeno model;
Conference_Titel :
Info-tech and Info-net, 2001. Proceedings. ICII 2001 - Beijing. 2001 International Conferences on
Conference_Location :
Beijing
Print_ISBN :
0-7803-7010-4
DOI :
10.1109/ICII.2001.983794
