An Approximation of the Error Backpropagation Algorithm in a Predictive Coding Network with Local Hebbian Synaptic Plasticity

To efficiently learn from feedback, cortical networks need to update synaptic weights on multiple levels of cortical hierarchy. An effective and well-known algorithm for computing such changes in synaptic weights is the error backpropagation algorithm. However, in this algorithm, the change in synap...

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Bibliographic Details

Published in:	Neural computation Vol. 29; no. 5; p. 1229
Main Authors:	Whittington, James C R, Bogacz, Rafal
Format:	Journal Article
Language:	English
Published:	United States 01.05.2017
Subjects:	Algorithms Cerebral Cortex - cytology Feedback, Physiological - physiology Humans Learning Models, Neurological Neural Networks, Computer Neuronal Plasticity - physiology Neurons - physiology
ISSN:	1530-888X, 1530-888X
Online Access:	Get more information
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