Fei Xu, Zongcheng Ji, Bin Wang. Dual role model for question recommendation in community question answering. 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 771-780, ACM, 2012. [doi]
Abstract is missing.