Corbin Rosset, Chenyan Xiong, Xia Song, Daniel Campos, Nick Craswell, Saurabh Tiwary, Paul N. Bennett. Leading Conversational Search by Suggesting Useful Questions. In Yennun Huang, Irwin King, Tie-Yan Liu, Maarten van Steen, editors, WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020. pages 1160-1170, ACM / IW3C2, 2020. [doi]
Abstract is missing.