Rails: A Beginner's Guide to Machine Learning

The more you play with it, the more you'll train your mind to treat machine learning model as a black box. It's very hard to understand how it works like, you know, intuitively. I have no freaking clue what to do any of this. But also don't feel bad if you have no clue about this because AI is one of the big blind spots for me. Guess what? I don't either.