Qiaoben Bao, Jiangjie Chen, Linfang Liu, JingPing Liu, Jiaqing Liang, Yanghua Xiao. Harvesting More Answer Spans from Paragraph beyond Annotation. In K. Selcuk Candan, Huan Liu 0001, Leman Akoglu, Xin Luna Dong, Jiliang Tang, editors, WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022. pages 27-36, ACM, 2022. [doi]
Abstract is missing.