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Deep learning in the brain
Published on Jul 27, 201711934 Views
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Chapter list
Deep learning in the brain00:00
Why deep learning is not just for AI - 100:34
Why deep learning is not just for AI - 202:05
Foundations: what is required for deep learning?08:28
The obvious solution: backpropagation - 109:55
The obvious solution: backpropagation - 211:25
Issue one: error term - 118:03
Issue one: error term - 219:17
Issue one: error term - 319:37
Issue one: error term - 424:37
Issue one: error term - 525:08
Issue one: error term - 627:37
Issue one: error term - 735:14
Issue two: downstream weights - 135:55
Issue two: downstream weights - 238:51
Issue two: downstream weights - 444:00
Issue two: downstream weights - 349:31
Issue two: downstream weights - 553:53
Issue three: derivatives of spikes - 154:10
Issue three: derivatives of spikes - 254:29
Issue three: derivatives of spikes - 354:29
Issue three: derivatives of spikes - 455:06
Issue three: derivatives of spikes - 555:14
Issue three: derivatives of spikes - 655:36
Issue three: derivatives of spikes - 756:08
Issue four: forward/backward passes - 156:21
Issue four: forward/backward passes - 257:33
Issue four: forward/backward passes - 359:26
Issue four: forward/backward passes - 401:00:24
Issue four: forward/backward passes - 501:03:53
Issue four: forward/backward passes - 601:06:57
Issue four: forward/backward passes - 801:10:01
Issue four: forward/backward passes - 901:11:10
Issue four: forward/backward passes - 1001:12:07
Issue four: forward/backward passes - 701:12:22
Issue four: forward/backward passes - 1201:12:44
Issue four: forward/backward passes - 1301:16:00
Issue four: forward/backward passes - 1401:17:21
Summary01:17:46
Major unresolved issue: backprop through time - 101:18:27
Major unresolved issue: backprop through time - 201:18:45
Conclusion - 101:19:42
Conclusion -201:21:12
Questions?01:23:20