Can you elaborate? The unreasonable effectiveness of approximate methods on discretized spaces doesn't change the fact that the theory underlying it is exact and continuous.

ML is a sub field of CS, in practice.

You don’t need a professional license to do math. Lots of computer scientists to harder and more interesting mathematics than their peers in the math dept. In that respect at least, the main substantive difference between the fields is about $40k/yr.

> ML is a sub field of CS, in practice.

You're just stating things without justifying them.

Again, this is such a weird game to play with words. I'm not sure what else to say.