CSP:Code-Switching Pre-training for Neural Machine Translation Zhen Yang author Bojie Hu author Ambyera Han author Shen Huang author Qi Ju author 2020-11 text Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing (EMNLP) Bonnie Webber editor Trevor Cohn editor Yulan He editor Yang Liu editor Association for Computational Linguistics Online conference publication yang-etal-2020-csp 10.18653/v1/2020.emnlp-main.208 https://aclanthology.org/2020.emnlp-main.208/ 2020-11 2624 2636