Data processing: artificial intelligence – Neural network – Structure
Reexamination Certificate
2005-04-05
2005-04-05
Davis, George (Department: 2121)
Data processing: artificial intelligence
Neural network
Structure
C706S031000
Reexamination Certificate
active
06876989
ABSTRACT:
A neural network system includes a feedforward network comprising at least one neuron circuit for producing an activation function and a first derivative of the activation function and a weight updating circuit for producing updated weights to the feedforward network. The system also includes an error back-propagation network for receiving the first derivative of the activation function and to provide weight change data information to the weight updating circuit.
REFERENCES:
patent: 5479579 (1995-12-01), Duong et al.
patent: 5592589 (1997-01-01), Poon
Lee et al, “The Effect of Initial Weights on Premature Saturation Back-Propagation Learning”, IJCNN Jul. 1991.
Chen Lu
Lu Chun
Shi Bingxue
Davis George
Finnegan Henderson Farabow Garrett & Dunner L.L.P.
Winbond Electronics Corporation
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