Progressive Adversarial Learning for Bootstrapping: A Case Study on Entity Set Expansion Lingyong Yan 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 yan-etal-2021-progressive 10.18653/v1/2021.emnlp-main.762 https://aclanthology.org/2021.emnlp-main.762/ 2021-11 9673 9682