Quan Wang, Zheng Cao, Jun Xu 0001, Hang Li. Group matrix factorization for scalable topic modeling. In William R. Hersh, Jamie Callan, Yoelle Maarek, Mark Sanderson, editors, The 35th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '12, Portland, OR, USA, August 12-16, 2012. pages 375-384, ACM, 2012. [doi]
Abstract is missing.