Chen Zhao, Chenyan Xiong, Xin Qian, Jordan L. Boyd-Graber. Complex Factoid Question Answering with a Free-Text Knowledge Graph. 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 1205-1216, ACM / IW3C2, 2020. [doi]
Abstract is missing.