HoVer: A Dataset for Many-Hop Fact Extraction And Claim Verification Yichen Jiang author Shikha Bordia author Zheng Zhong author Charles Dognin author Maneesh Singh author Mohit Bansal author 2020-11 text Findings of the Association for Computational Linguistics: EMNLP 2020 Trevor Cohn editor Yulan He editor Yang Liu editor Association for Computational Linguistics Online conference publication jiang-etal-2020-hover 10.18653/v1/2020.findings-emnlp.309 https://aclanthology.org/2020.findings-emnlp.309/ 2020-11 3441 3460