i recall a hinton lecture where he talks about the mechanism of memory formation in the brain and it's not fully sussed out but it's also not backprop, its some sort of forward prediction and immediate reinforcement loop.
There's also no plausible biological/chemical mechanism to backpropagate.
i recall a hinton lecture where he talks about the mechanism of memory formation in the brain and it's not fully sussed out but it's also not backprop, its some sort of forward prediction and immediate reinforcement loop.
There's also no plausible biological/chemical mechanism to backpropagate.