This is a pretty good overview, though rather hand-wavy (eg the overview of RL here gives a VERY course idea of how this stuff works in practice). And the chara

This is a pretty good overview, though rather hand-wavy (eg the overview of RL here gives a VERY course idea of how this stuff works in practice). And the characterization of existing similar overviews as either overly technical or overly flimsy/fishy is a bit much ; this itself links to some things like Machine Learning for Humans (https://medium.com/machine-learning-for-humans/supervised-learning-740383a2feab https://medium.com/machine-learning-for-humans/supervised-le... , or see eg http://brohrer.github.io/blog.html#how_machine_learning http://brohrer.github.io/blog.html#how_machine_learning) , and in general as acknowledged by 'Yes, again' this is well trodden territory. Still, nice pictures ; could make for a great video , perhaps.