Memory-Based Invariance Learning for Out-of-Domain Text Classification Chen Jia author Yue Zhang author 2023-12 text Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing Houda Bouamor editor Juan Pino editor Kalika Bali editor Association for Computational Linguistics Singapore conference publication jia-zhang-2023-memory 10.18653/v1/2023.emnlp-main.101 https://aclanthology.org/2023.emnlp-main.101/ 2023-12 1635 1647