LEA: Meta Knowledge-Driven Self-Attentive Document Embedding for Few-Shot Text Classification S K Hong author Tae Young Jang 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 hong-jang-2022-lea 10.18653/v1/2022.naacl-main.7 https://aclanthology.org/2022.naacl-main.7/ 2022-07 99 106