Honey or Poison? Solving the Trigger Curse in Few-shot Event Detection via Causal Intervention Jiawei Chen author Hongyu Lin author Xianpei Han author Le Sun author 2021-11 text Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing Marie-Francine Moens editor Xuanjing Huang editor Lucia Specia editor Scott Wen-tau Yih editor Association for Computational Linguistics Online and Punta Cana, Dominican Republic conference publication chen-etal-2021-honey 10.18653/v1/2021.emnlp-main.637 https://aclanthology.org/2021.emnlp-main.637/ 2021-11 8078 8088