Looking at your background you're a recent (or soon to be recent) BS graduate? I'm asking because when you get into graduate level coverage of these topics there's considerable overlap. In terms of papers, etc I'm not sure you could find a clear line where one field starts and the other ends. Maybe if you tried hard you could say that one has more focus on data-driven methods or something, but I think you'd be able to find so many counter examples that I'd question the point of it.

So to answer your question, I'd say it's all around you. If you're looking, you've probably already seen it.