3 ms·

I think this is one of advertised advantages of deep learning: it will find useful and unobvious features in your data corpus without much effort from your side

• kevinskii 12y ago
  I think that works in theory, but in many real world cases it actually takes a human to map the data into a subset of salient features. It's not simply a matter of excluding irrelevant dimensions.
  • msellout 11y ago
    Actually, with deep learning the fact of success is leading the theory. We don't know why deep learning works as much as we know it does work. Edit: in certain domains such as images and speech