3 ms·

Training a neural net is a dynamic feedback loop too. Back-propagation is the feedback phase.

• epgui 4y ago
  Not in the same sense whatsoever. Training a neural net, backpropagation or not, doesn't affect the data. It's basically just some variation of / remix of a linear regression.
  • visarga 4y ago
    Yes, for that you need RL. An environment beats a fixed, even large, training set.
    • epgui 4y ago
      I think we're probably using different words to make the same distinction, and in any case the underlying mechanism is very different.