Jin, Haotian, Yang Li, Haihui Fan, Lin Shen, Xiangfang Li, and Bo Li. 2026. “Uncovering and Aligning Anomalous Attention Heads to Defend Against NLP Backdoor Attacks”. Proceedings of the AAAI Conference on Artificial Intelligence 40 (44):37472-80. https://doi.org/10.1609/aaai.v40i44.41080.