August 27, 2015 at 8:40 AM

Just read Collaborative Filtering for Implicit Feedback Datasets. What a great paper. Abstract here http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=4781121 full text here http://yifanhu.net/PUB/cf.pdf Spark implementation here https://spark.apache.org/docs/latest/mllib-collaborative-filtering.html