Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Na Liu 0002, Ying Lu, Xiao-jun Tang, Ming xia Li, Chunli Wang. Improved user-based collaborative filtering algorithm with topic model and time tag. IJCSE, 22(2/3):181-189, 2020. [doi]
Abstract is missing.