Sosuke Shiga, Hideo Joho, Roi Blanco, Johanne R. Trippas, Mark Sanderson. Modelling Information Needs in Collaborative Search Conversations. In Noriko Kando, Tetsuya Sakai, Hideo Joho, Hang Li, Arjen P. de Vries, Ryen W. White, editors, Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval, Shinjuku, Tokyo, Japan, August 7-11, 2017. pages 715-724, ACM, 2017. [doi]
Abstract is missing.