隐式反馈场景下的LFM-XGB-LR融合推荐算法
程晓娜,孙志锋
LFM-XGB-LR Hybrid Recommendation Algorithm in Implicit Feedback Scenario
CHENG Xiaona, SUN Zhifeng
计算机工程与应用 . 2020, (5): 85 -92 .  DOI: 10.3778/j.issn.1002-8331.1812-0202