%0 Conference Proceedings
%T Counterfactual Generator: A Weakly-Supervised Method for Named Entity Recognition
%A Zeng, Xiangji
%A Li, Yunliang
%A Zhai, Yuchen
%A Zhang, Yin
%Y Webber, Bonnie
%Y Cohn, Trevor
%Y He, Yulan
%Y Liu, Yang
%S Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing (EMNLP)
%D 2020
%8 November
%I Association for Computational Linguistics
%C Online
%F zeng-etal-2020-counterfactual
%R 10.18653/v1/2020.emnlp-main.590
%U https://aclanthology.org/2020.emnlp-main.590/
%U https://doi.org/10.18653/v1/2020.emnlp-main.590
%P 7270-7280