Iranian Journal of Fuzzy Systems، جلد ۱۲، شماره ۲، صفحات ۱-۲۱
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عنوان انگلیسی A TS Fuzzy Model Derived from a Typical Multi-Layer Perceptron
چکیده انگلیسی مقاله In this paper, we introduce a Takagi-Sugeno (TS) fuzzy model which is derived from a typical Multi-Layer Perceptron Neural Network (MLP NN). At first, it is shown that the considered MLP NN can be interpreted as a variety of TS fuzzy model. It is discussed that the utilized Membership Function (MF) in such TS fuzzy model, despite its flexible structure, has some major restrictions. After modifying the MF, we introduce a TS fuzzy model whose MFs are tunable near and far from focal points, separately. To identify such TS fuzzy model, an incremental learning algorithm, based on an efficient space partitioning technique, is proposed. Through an illustrative example, the methodology of the learning algorithm is explained. Next, through two case studies: approximation of a nonlinear function for a sun sensor and identification of a pH neutralization process, the superiority of the introduced TS fuzzy model in comparison to some other TS fuzzy models and MLP NN is shown.
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نویسندگان مقاله a کلهر |
system engineering and mechatronics group, faculty of new sciences and technologies, university of tehran, tehran, iran
سازمان اصلی تایید شده: دانشگاه تهران (Tehran university)

بی بی نرگس اعرابی | b n
control and intelligent processing center of excellence, school of electrical and computer engineering, university of tehran, tehran, iran
سازمان اصلی تایید شده: دانشگاه تهران (Tehran university)

c لوکس |
control and intelligent processing center of excellence, school of electrical and computer engineering, university of tehran, tehran, iran
سازمان اصلی تایید شده: دانشگاه تهران (Tehran university)

b تارویردی زاده |
system engineering and mechatronics group, faculty of new sci- ences and technologies, university of tehran, tehran, iran
سازمان اصلی تایید شده: دانشگاه تهران (Tehran university)

نشانی اینترنتی http://ijfs.usb.ac.ir/article_1979_0f5c1f01dfef9d988a11fdcb9b404174.pdf
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