Example including tensorflow, keras, or pytorch

[ardunn]

We have the graphic on the docs and in the paper:

We have several sklearn examples but no Keras or neural network examples. Might be good to include at least one?

[computron]

I agree it would be nice

Needs the right data set, i.e., fairly large one

[yanxon]

What order of magnitude is fairly large one?

[WardLT]

There have been a few papers that have reported excellent performance with deep learning models with datasets of about 60k entries. That said, I wouldn't argue that such a large dataset (with correspondingly long training times) is necessary for building a demo.