Week 9 (Recommender Systems) - Recommender Systems - Problem Formulation
https://www.coursera.org/learn/machine-learning
Machine Learning Coursera by Andrew Ng Full Playlist: https://www.youtube.com/playlist?list=PL0Smm0jPm9WcCsYvbhPCdizqNKps69W4Z
آی-ویدئو