CASSI: Contextual and Semantic Structure-based Interpolation Augmentation for Low-Resource NER Tanmay Surana author Thi-Nga Ho author Kyaw Tun author Eng Siong Chng author 2023-12 text Findings of the Association for Computational Linguistics: EMNLP 2023 Houda Bouamor editor Juan Pino editor Kalika Bali editor Association for Computational Linguistics Singapore conference publication surana-etal-2023-cassi 10.18653/v1/2023.findings-emnlp.651 https://aclanthology.org/2023.findings-emnlp.651/ 2023-12 9729 9742