Which is the best Python machine learning free course you know?

Answer 1

Check on Coursera, Udacity , udamy and youtube. sure, you will find free and good course on ML.

Answer 2

Unfortunately courses usually cost something in order to remunerate their authors :) One of the best courses out there is offered by Coursera. Their four courses Python ML specialization is wonderful and not expensive at all. You can aplly for finance as well. Otherwise you can find a lot of free stuff out there too.
Check this. It's a good intro to ML:

https://www.datacamp.com/community/open-courses/introduction-to-python-machine-learning-with-analytics-vidhya-hackathons/#gs.eZ5tp4U

Answer 3

https://www.sololearn.com/discuss/510275/?ref=app

Answer 4

Great! Thanks!