Fuzzy Logic Modeling Algorithm Based on Cluster Estimation Method
博士 === 國立交通大學 === 電機與控制工程系 === 87 === A fuzzy logic modeling algorithm have been proposed for semiconductor fabrication processes. The fuzzy logic modeling algorithm consists of a cluster estimation method and backpropagation learning method to construct a number of modeling structures from the trai...
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ndltd-TW-087NCTU05910232016-07-11T04:13:50Z http://ndltd.ncl.edu.tw/handle/11220308935283501095 Fuzzy Logic Modeling Algorithm Based on Cluster Estimation Method 以資料聚集分佈估測法為基礎的模糊建模演算法 Jiunn-Yeong Yang 楊俊勇 博士 國立交通大學 電機與控制工程系 87 A fuzzy logic modeling algorithm have been proposed for semiconductor fabrication processes. The fuzzy logic modeling algorithm consists of a cluster estimation method and backpropagation learning method to construct a number of modeling structures from the training data. A decision rule based on the multiple correlation coefficient is used to obtain the optimum structure of fuzzy modeling from using the testing data. Upon the optimum structure has been reached, the gradient-descent method is used to refer the parameters of the final fuzzy model using both training and testing data. The algorithm has been applied to various nonlinear functions and a chemical vapor deposition process. The results demonstrate the efficiency and effectiveness of the proposed fuzzy logic model in comparison with existing fuzzy logic models and artificial neural network models. Jin-Chern Chiou 邱俊誠 1999 學位論文 ; thesis 88 en_US |
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博士 === 國立交通大學 === 電機與控制工程系 === 87 === A fuzzy logic modeling algorithm have been proposed for semiconductor fabrication processes. The fuzzy logic modeling algorithm consists of a cluster estimation method and backpropagation learning method to construct a number of modeling structures from the training data. A decision rule based on the multiple correlation coefficient is used to obtain the optimum structure of fuzzy modeling from using the testing data. Upon the optimum structure has been reached, the gradient-descent method is used to refer the parameters of the final fuzzy model using both training and testing data. The algorithm has been applied to various nonlinear functions and a chemical vapor deposition process. The results demonstrate the efficiency and effectiveness of the proposed fuzzy logic model in comparison with existing fuzzy logic models and artificial neural network models.
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author2 |
Jin-Chern Chiou |
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Jin-Chern Chiou Jiunn-Yeong Yang 楊俊勇 |
author |
Jiunn-Yeong Yang 楊俊勇 |
spellingShingle |
Jiunn-Yeong Yang 楊俊勇 Fuzzy Logic Modeling Algorithm Based on Cluster Estimation Method |
author_sort |
Jiunn-Yeong Yang |
title |
Fuzzy Logic Modeling Algorithm Based on Cluster Estimation Method |
title_short |
Fuzzy Logic Modeling Algorithm Based on Cluster Estimation Method |
title_full |
Fuzzy Logic Modeling Algorithm Based on Cluster Estimation Method |
title_fullStr |
Fuzzy Logic Modeling Algorithm Based on Cluster Estimation Method |
title_full_unstemmed |
Fuzzy Logic Modeling Algorithm Based on Cluster Estimation Method |
title_sort |
fuzzy logic modeling algorithm based on cluster estimation method |
publishDate |
1999 |
url |
http://ndltd.ncl.edu.tw/handle/11220308935283501095 |
work_keys_str_mv |
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