Dual Reader-Parser on Hybrid Textual and Tabular Evidence for Open Domain Question Answering Alexander Hanbo Li author Patrick Ng author Peng Xu author Henghui Zhu author Zhiguo Wang author Bing Xiang author 2021-08 text Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (Volume 1: Long Papers) Chengqing Zong editor Fei Xia editor Wenjie Li editor Roberto Navigli editor Association for Computational Linguistics Online conference publication li-etal-2021-dual 10.18653/v1/2021.acl-long.315 https://aclanthology.org/2021.acl-long.315/ 2021-08 4078 4088