Google cache link: http://webcache.googleusercontent.com/search?q=cache:1qK6xyThZ-AJ:online.cambridgecoding.com/notebooks/eWReNYcAfB/implementing-your-own-recom

Google cache link: http://webcache.googleusercontent.com/search?q=cache:1qK6xyThZ-AJ:online.cambridgecoding.com/notebooks/eWReNYcAfB/implementing-your-own-recommender-systems-in-python-2+&cd=1&hl=en&ct=clnk&gl=us http://webcache.googleusercontent.com/search?q=cache:1qK6xyT... Ipython notebook used: https://s3-eu-west-1.amazonaws.com/com.cambridgecoding.students/eWReNYcAfB/notebooks/001044cea50d2013af45306b76b420e1/notebook.ipynb https://s3-eu-west-1.amazonaws.com/com.cambridgecoding.stude...