[DUPLICATE] Say something about machine learning

Answer 1

It is cool.

https://www.sololearn.com/learn/714/?ref=app

Answer 2

Lots of similar threads already around. ML is solving tasks, usually predicting unseen values, based on earlier fed data (supervised ML) or identifying patterns in datasets (unsupervised ML).
https://www.sololearn.com/discuss/827867/?ref=app
https://www.sololearn.com/discuss/1113743/?ref=app
https://code.sololearn.com/cU8787JuqEmN/?ref=app
https://code.sololearn.com/cwstTU4ohOr9/?ref=app

Answer 3

Sebastian Raschka has a book out that approaches this topic using Python.