Improving Named Entity Recognition with Attentive Ensemble of Syntactic Information Yuyang Nie author Yuanhe Tian author Yan Song author Xiang Ao author Xiang Wan 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 nie-etal-2020-improving 10.18653/v1/2020.findings-emnlp.378 https://aclanthology.org/2020.findings-emnlp.378/ 2020-11 4231 4245