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Deep Learning With Asymmetric Connections and Hebbian Updates

We show that deep networks can be trained using Hebbian updates yielding similar performance to ordinary back-propagation on challenging image datasets. To overcome the unrealistic symmetry in connections between layers, implicit in back-propagation, the feedback weights are separate from the feedfo...

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Detalles Bibliográficos
Autor principal: Amit, Yali
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6458299/
https://www.ncbi.nlm.nih.gov/pubmed/31019458
http://dx.doi.org/10.3389/fncom.2019.00018