This is likely because linear regression meets most widely accepted definitions of machine learning. [0][1] It is simple and very effective when learning in lin

This is likely because linear regression meets most widely accepted definitions of machine learning. [0][1] It is simple and very effective when learning in linear space. [0] https://en.wikipedia.org/wiki/Machine_learning https://en.wikipedia.org/wiki/Machine_learning [1] https://www.cs.cmu.edu/~tom/mlbook.html https://www.cs.cmu.edu/~tom/mlbook.html