1990-10-24
1993-05-25
MacDonald, Allen R.
395 24, 395 27, G06F 1518
Patent
active
052147436
ABSTRACT:
An information processing apparatus which includes an input layer, a hidden layer and an output layer, and performs a computation in terms of models of neurons. A forward network, having the input layer, the hidden layer and the output layer, executes a computation for externally input data to determine the values of outputs therefrom, and a backward network, having the output layer and the hidden layer, executes computation for output values expected for given inputs to determine learning signal values. The information processing apparatus transfers the output values and learning values between the forward network and the backward network to modify the synapse weights of the neuron models.
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Asai Mitsuo
Masuda Noboru
Shibata Katsunari
Yagyu Masayoshi
Yamada Minoru
Hitachi , Ltd.
MacDonald Allen R.
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