For ML not in python: maybe these videos will help [0] the datasets are here [1]
The author walks through the basics (Linear regression, Naïve Bayes, etc) using Julia. The parameters and output are better explained than what I have found with python equivalents.
[0] https://www.youtube.com/playlist?list=PLhQ2JMBcfAsi76O13sJzk...
[1] https://github.com/fabfabi/julia4ta_tutorials/tree/master/Se...