Simple and Effective Few-Shot Named Entity Recognition with Structured Nearest Neighbor Learning Yi Yang author Arzoo Katiyar author 2020-11 text Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing (EMNLP) Bonnie Webber editor Trevor Cohn editor Yulan He editor Yang Liu editor Association for Computational Linguistics Online conference publication yang-katiyar-2020-simple 10.18653/v1/2020.emnlp-main.516 https://aclanthology.org/2020.emnlp-main.516/ 2020-11 6365 6375