Yang Song, Dengyong Zhou, Li-wei He. Post-ranking query suggestion by diversifying search results. In Wei-Ying Ma, Jian-Yun Nie, Ricardo A. Baeza-Yates, Tat-Seng Chua, W. Bruce Croft, editors, Proceeding of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2011, Beijing, China, July 25-29, 2011. pages 815-824, ACM, 2011. [doi]
Abstract is missing.