Ivan Sekulic, Mohammad Aliannejadi, Fabio Crestani. Towards Facet-Driven Generation of Clarifying Questions for Conversational Search. In Faegheh Hasibi, Yi Fang, Akiko Aizawa, editors, ICTIR '21: The 2021 ACM SIGIR International Conference on the Theory of Information Retrieval, Virtual Event, Canada, July 11, 2021. pages 167-175, ACM, 2021. [doi]
Abstract is missing.