https://colab.research.google.com
https://www.youtube.com/watch?v=inN8seMm7UI
https://developers.google.com/machine-learning/crash-course/ml-intro
Refer https://en.wikipedia.org/wiki/Goldilocks_principle and https://developers.google.com/machine-learning/crash-course/fitter/graph
https://mlblr.com/includes/mlai/index.html