Sequential Attention with Keyword Mask Model for Community-based Question Answering Jianxin Yang author Wenge Rong author Libin Shi author Zhang Xiong author 2019-06 text Proceedings of the 2019 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, Volume 1 (Long and Short Papers) Jill Burstein editor Christy Doran editor Thamar Solorio editor Association for Computational Linguistics Minneapolis, Minnesota conference publication yang-etal-2019-sequential 10.18653/v1/N19-1228 https://aclanthology.org/N19-1228/ 2019-06 2201 2211