Hi Ed, do you have any references for that presentation (video or reference paper)? I'd be very interested to know more about it.
Giacomo On Sun, Jul 23, 2017 at 8:42 PM, Ed Pell <edp...@optonline.net> wrote: > Ben, thanks for the reference it contains quite a large tree of material. > I am a fan of local learning rules for ANN. One of the references from your > post > > An Approximation of the Error Backpropagation > Algorithm in a Predictive Coding Network > with Local Hebbian Synaptic Plasticity > > James C. R. Whittington > james.whitting...@ndcn.ox.ac.uk > MRC Brain Network Dynamics Unit, University of Oxford, Oxford, OX1 3TH, > U.K., > and FMRIB Centre, Nuffield Department of Clinical Neurosciences, University > of Oxford, John Radcliffe Hospital, Oxford, OX3 9DU, U.K. > > Rafal Bogacz > rafal.bog...@ndcn.ox.ac.uk > MRC Brain Network Dynamics Unit, University of Oxford, Oxford OX1 3TH, > U.K., > and Nuffield Department of Clinical Neurosciences, University of Oxford, > John Radcliffe Hospital, Oxford OX3 9DU, U.K. > > I saw a presentation by a professor from Harvard on using predictive > coding for vision. A interesting point was only the number of layers needed > to code the complexity of the input data are used. The later layer do not > train as they are not needed. Richer inputs drive the use of more layers. I > suggested this was objective evidence for the efficacy of the federal Head > Start program. He was not interested in that idea. > > Cheers, > > Ed > > > > ------------------------------------------- > AGI > Archives: https://www.listbox.com/member/archive/303/=now > RSS Feed: https://www.listbox.com/member/archive/rss/303/28777722-7214b946 > Modify Your Subscription: https://www.listbox.com/member > /?& > Powered by Listbox: http://www.listbox.com > ------------------------------------------- AGI Archives: https://www.listbox.com/member/archive/303/=now RSS Feed: https://www.listbox.com/member/archive/rss/303/21088071-f452e424 Modify Your Subscription: https://www.listbox.com/member/?member_id=21088071&id_secret=21088071-58d57657 Powered by Listbox: http://www.listbox.com
