Evaluating Robustness to Input Perturbations for Neural Machine Translation Xing Niu author Prashant Mathur author Georgiana Dinu author Yaser Al-Onaizan author 2020-07 text Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics Dan Jurafsky editor Joyce Chai editor Natalie Schluter editor Joel Tetreault editor Association for Computational Linguistics Online conference publication niu-etal-2020-evaluating 10.18653/v1/2020.acl-main.755 https://aclanthology.org/2020.acl-main.755/ 2020-07 8538 8544