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Feedback-tolerant method and device producing weight-adjustment factors for pre-synaptic neurons in artificial neural networks
Feedback-tolerant method and device producing weight-adjustment factors for pre-synaptic neurons in artificial neural networks
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机译:人工神经网络中突触前神经元的容错方法和产生权重调整因子的设备
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摘要
In an artificial neural network a method and neuron device that produce weight-adjustment factors, also called error values (116), for pre-synaptic neurons (302a . . . 302c) that are used to adjust the values of connection weights (106 . . . 106n) in neurons (100) used in artificial neural networks (ANNs). The amount of influence a pre-synaptic neuron has had over a post-synaptic neuron is calculated during signal propagation in the post-synaptic neuron (422a . . . 422n) and accumulated for the pre-synaptic neuron (426) for each post-synaptic neuron to which the pre-synaptic neuron's output is connected (428). Influence values calculated for use by pre-synaptic neurons may further be modified by the post-synaptic neuron's output value (102) (option 424), and its error value (116) (option 1110).
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