Using Human Attention to Extract Keyphrase from Microblog Post Yingyi Zhang author Chengzhi Zhang 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 zhang-zhang-2019-using 10.18653/v1/P19-1588 https://aclanthology.org/P19-1588/ 2019-07 5867 5872