An Enhanced Span-based Decomposition Method for Few-Shot Sequence Labeling Peiyi Wang author Runxin Xu author Tianyu Liu author Qingyu Zhou author Yunbo Cao author Baobao Chang author Zhifang Sui author 2022-07 text Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies Marine Carpuat editor Marie-Catherine de Marneffe editor Ivan Vladimir Meza Ruiz editor Association for Computational Linguistics Seattle, United States conference publication wang-etal-2022-enhanced 10.18653/v1/2022.naacl-main.369 https://aclanthology.org/2022.naacl-main.369/ 2022-07 5012 5024