RAP: Robustness-Aware Perturbations for Defending against Backdoor Attacks on NLP Models Wenkai Yang author Yankai Lin author Peng Li author Jie Zhou author Xu Sun author 2021-11 text Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing Marie-Francine Moens editor Xuanjing Huang editor Lucia Specia editor Scott Wen-tau Yih editor Association for Computational Linguistics Online and Punta Cana, Dominican Republic conference publication yang-etal-2021-rap 10.18653/v1/2021.emnlp-main.659 https://aclanthology.org/2021.emnlp-main.659/ 2021-11 8365 8381