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Immune Genetic Learning of Fuzzy Cognitive Map
作者姓名:林春梅  何跃  汤兵勇
作者单位:[1]Department of Computer, Shaoxing College of Arts and Sciences, Shaoxing 312000 [2]College of Information Science and Technology, Donghua University, Shanghai 201620
摘    要:This paper presents a hybrid methodology of automatically constructing fuzzy cognitive map (FCM). The method uses immune genetic algorithm to learn the connection matrix of FCM. In the algorithm, the DNA coding method is used and an immune operator based on immune mechanism is constructed. The characteristics of the system and the experts' knowledge are abstracted as vaccine for restraining the degenerative phenomena during evolution so as to improve the algorithmic efficiency. Finally, an illustrative example is provided, and its results suggest that the method is capable of automatically generating FCM model.

关 键 词:DNA  免疫遗传学  脱氧核糖核酸  编码
收稿时间:2006-08-20
修稿时间:2006-08-20

Immune Genetic Learning of Fuzzy Cognitive Map
LIN Chun-mei,HE Yue,TANG Bing-yong.Immune Genetic Learning of Fuzzy Cognitive Map[J].Journal of Donghua University,2006,23(6):10-14,24.
Authors:LIN Chun-mei  HE Yue  TANG Bing-yong
Institution:1. Department of Computer, Shaoxing College of Arts and Sciences, Shaoxing 312000;College of Information Science and Technology, Donghua University, Shanghai 201620
2. Department of Computer, Shaoxing College of Arts and Sciences, Shaoxing 312000
3. College of Information Science and Technology, Donghua University, Shanghai 201620
Abstract:This paper presents a hybrid methodology of automatically constructing fuzzy cognitive map (FCM). The method uses immune genetic algorithm to learn the connection matrix of FCM. In the algorithm, the DNA coding method is used and an immune operator based on immune mechanism is constructed. The characteristics of the system and the experts' knowledge are abstracted as vaccine for restraining the degenerative phenomena during evolution so as to improve the algorithmic efficiency. Finally, an illustrative example is provided, and its results suggest that the method is capable of automatically generating FCM model.
Keywords:FCM  immune  DNA coding  genetic algorithm  system modeling
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