Learning from Noisy Labels for Entity-Centric Information Extraction Wenxuan Zhou author Muhao Chen 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 zhou-chen-2021-learning 10.18653/v1/2021.emnlp-main.437 https://aclanthology.org/2021.emnlp-main.437/ 2021-11 5381 5392