Data processing: artificial intelligence – Fuzzy logic hardware – Fuzzy neural network
Patent
1996-03-22
1998-10-06
Davis, George B.
Data processing: artificial intelligence
Fuzzy logic hardware
Fuzzy neural network
706 16, G06F 1518, G06F 944
Patent
active
058192425
ABSTRACT:
A fuzzy-neural network system includes: an input layer outputting values of input parameters; a membership layer wherein a multiple number of regions for each of the input parameters are formed by dividing the probable range of the input parameter and a membership function is defined for each of the regions, the membership layer producing membership values as to the regions for each of the input parameters, in accordance with the output values from the input layer; a rule layer wherein specific rules are formed between regions belonging to different input parameters, the rule layer outputting a suitability for each of the rules; an outputting layer producing an output parameter or parameters in accordance with the output values from the rule layer; and a membership value setup means which, if some of the input parameters are unknown, sets up prescribed values as membership values corresponding to the unknown parameters.
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Aramaki Takashi
Matsuoka Teruhiko
Conlin David G.
Davis George B.
Michaelis Brian L.
Sharp Kabushiki Kaisha
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