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.
SangKeun Lee, Minsuk Kahng, Sang-goo Lee. Constructing compact and effective graphs for recommender systems via node and edge aggregations. Expert Syst. Appl., 42(7):3396-3409, 2015. [doi]
Abstract is missing.