Risk Minimization for Zero-shot Sequence Labeling Zechuan Hu author Yong Jiang author Nguyen Bach author Tao Wang author Zhongqiang Huang author Fei Huang author Kewei Tu author 2021-08 text Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (Volume 1: Long Papers) Chengqing Zong editor Fei Xia editor Wenjie Li editor Roberto Navigli editor Association for Computational Linguistics Online conference publication hu-etal-2021-risk 10.18653/v1/2021.acl-long.380 https://aclanthology.org/2021.acl-long.380/ 2021-08 4909 4920