Improving Low-resource Named Entity Recognition with Graph Propagated Data Augmentation Jiong Cai author Shen Huang author Yong Jiang author Zeqi Tan author Pengjun Xie author Kewei Tu author 2023-07 text Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers) Anna Rogers editor Jordan Boyd-Graber editor Naoaki Okazaki editor Association for Computational Linguistics Toronto, Canada conference publication cai-etal-2023-graph 10.18653/v1/2023.acl-short.11 https://aclanthology.org/2023.acl-short.11/ 2023-07 110 118