no code implementations • 27 Jul 2023 • Nick Alonso, Jeff Krichmar
An important difference between brains and deep neural networks is the way they learn.
1 code implementation • 23 May 2023 • Nick Alonso, Jeff Krichmar, Emre Neftci
Backpropagation (BP), the standard learning algorithm for artificial neural networks, is often considered biologically implausible.
1 code implementation • 1 Jun 2022 • Nick Alonso, Beren Millidge, Jeff Krichmar, Emre Neftci
Our novel implementation considerably improves the stability of IL across learning rates, which is consistent with our theory, as a key property of implicit SGD is its stability.
1 code implementation • 30 Apr 2021 • Nick Alonso, Emre Neftci
This finding suggests that this gradient-based PC model may be useful for understanding how the brain solves the credit assignment problem.
