TWEETQA: A Social Media Focused Question Answering Dataset Wenhan Xiong author Jiawei Wu author Hong Wang author Vivek Kulkarni author Mo Yu author Shiyu Chang author Xiaoxiao Guo author William Yang Wang author 2019-07 text Proceedings of the 57th Annual Meeting of the Association for Computational Linguistics Anna Korhonen editor David Traum editor Lluís Màrquez editor Association for Computational Linguistics Florence, Italy conference publication xiong-etal-2019-tweetqa 10.18653/v1/P19-1496 https://aclanthology.org/P19-1496/ 2019-07 5020 5031