Xin Wang, Weike Pan, Congfu Xu. HGMF: Hierarchical Group Matrix Factorization for Collaborative Recommendation. In Jianzhong Li, Xiaoyang Sean Wang, Minos N. Garofalakis, Ian Soboroff, Torsten Suel, Min Wang, editors, Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, CIKM 2014, Shanghai, China, November 3-7, 2014. pages 769-778, ACM, 2014. [doi]
Abstract is missing.