Link: Notebook collection

https://github.com/jdwittenauer/ipython-notebooks

ipython-notebooks - A collection of IPython notebooks covering various topics.

Coursera の"Machine Learning by Andrew Ng"を含む，いろいろなコースの Python 実装版らしい． 他の人が書いたものを見て学ぶには，同じ課題のものを使うのが効果的だと思っているので，すごくありがたい．（Octave で解いたけど，補助コードが多くてアレだったし．）

Python implementations for various topics/courses including “Machine Learning” on Coursera by Andrew Ng. It would be effective to learn from codes for the same exercises written by others, which I’ve been thinking lately, I appreciate for publishing this. (I've completed the course with Octave, but there are too much helper codes which make the coding process somehow unenjoyable.)