TY - Journal of Computer Applications A1 - LI Xiangkun, JIA Caiyan T1 - Collaborative filtering method fusing overlapping community regularization and implicit feedback Y1 - 2021-01-10 JF - Journal of Computer Applications JO - Journal of Computer Applications SP - 53 EP - 59 VL - 41 IS - 1 UR - http://www.joca.cn N1 - 10.11772/j.issn.1001-9081.2020060995 ER -