I love this kind of simple, straightforward solution, especially when it’s written out in a comprehensive fashion.
(I haven’t posted anything about my own machine learning endeavors because they reek of work and are generally fairly uninteresting problems with much simpler business solutions than dialing tech up to 11, but I intend to link to juicy nuggets like this one from now on–I’ve been doing that mostly on LinkedIn, but it’s an audience that values flashiness above substance…)