Backpropagation and the brain | Nature Reviews Neuroscience (2020)
Timothy P. Lillicrap
,
Adam Santoro
,
Luke Marris
,
Colin J. Akerman
&
Geoffrey Hinton
https://doi.org/10.1038/s41583-020-0277-3
hl.icon
生物学的神経回路(Biological Neural Network; BNN)
Neural gradient representation by activity differences; NGRAD
摂動法(perturbation methods)
Weight perturbation
Node perturbation
誤差逆伝播法(Back-Propagation)
脳と誤差逆伝播
https://youtu.be/a0f07M2uj_A?si=B8bKiSCpvp35L8Nb
樹状突起(Dendrite)
逆行性スパイク(back-propagating action potentials; bAPs)
樹状突起スパイク(Dendritic spikes)