Deep Predictive Learning: A Comprehensive Model of Three Visual Streams

[Jose_Cueto]

@mthiboust

However, we have to keep in mind that an error could have several causes originating either from the given area, from other areas, or from both!

If each cortical areas correct the synaptic weights in parallel, we could end with a non-convergent system where connected areas iteratively adapt and unadapt their weights given the reciprocal changes.

I was about to ask this as a question. Which is much more likely, a messy propagation of error signal or a much more organized described in this paper? My intuition tells me it’s the former and the system can likely diverge. What do you think?