UOR: Universal Backdoor Attacks on Pre-trained Language Models Wei Du author Peixuan Li author Haodong Zhao author Tianjie Ju author Ge Ren author Gongshen Liu author 2024-08 text Findings of the Association for Computational Linguistics: ACL 2024 Lun-Wei Ku editor Andre Martins editor Vivek Srikumar editor Association for Computational Linguistics Bangkok, Thailand conference publication du-etal-2024-uor 10.18653/v1/2024.findings-acl.468 https://aclanthology.org/2024.findings-acl.468/ 2024-08 7865 7877