BI 032 Rafal Bogacz: Back-Propagation in Brains

Brain Inspired

Apr 19 2019 | 01:15:44

00:00 / 01:15:44

Show Notes

Show notes:

Visit Rafal’s Lab Website.
Rafal’s papers we discuss:
Check out Episode 9 with Blake Richards about how apical dendrites could do back-prop.
The Randall O’Reilly early paper describing biologically plausible back propagation:
- O’Reilly, R.C. (1996). Biologically Plausible Error-driven Learning using Local Activation Differences: The Generalized Recirculation Algorithm. Neural Computation, 8, 895-938.

Other Episodes

Episode 0

November 02, 2020 • 01:39:08

BI 088 Randy O'Reilly: Simulating the Human Brain

Randy and I discuss his LEABRA cognitive architecture that aims to simulate the human brain, plus his current theory about how a loop between...

Episode 0

April 16, 2021 • 01:32:20

BI 102 Mark Humphries: What Is It Like To Be A Spike?

Mark and I discuss his book, The Spike: An Epic Journey Through the Brain in 2.1 Seconds. It chronicles how a series of action...

Episode 0

June 16, 2021 • 01:26:12

BI 108 Grace Lindsay: Models of the Mind

Grace’s websiteTwitter: @neurograce.Models of the Mind: How Physics, Engineering and Mathematics Have Shaped Our Understanding of the Brain.We talked about Grace’s work using convolutional...