2017年7月19日
Implicit Recommender Systems
摘要： Based on Alternating Least Square Alternating Least Square is a method to find the matrices X,Y given R The idea is to find the parameters which minim 阅读全文
posted @ 2017-07-19 22:39 Fassy 阅读(193) 评论(0) 推荐(0) 编辑