Li Pu, Boi Faltings. Understanding and improving relational matrix factorization in recommender systems. In Qiang Yang, Irwin King, Qing Li, Pearl Pu, George Karypis, editors, Seventh ACM Conference on Recommender Systems, RecSys '13, Hong Kong, China, October 12-16, 2013. pages 41-48, ACM, 2013. [doi]
Abstract is missing.