@inproceedings{hsiung-etal-2026-llm, title = "Why {LLM} Safety Guardrails Collapse After Fine-tuning: A Similarity Analysis Between Alignment and Fine-tuning Datasets", author = "Hsiung, Lei and Pang, Tianyu and Tang, Yung-Chen and Song, Linyue and Ho, Tsung-Yi and Chen, Pin-Yu and Yang, Yaoqing", editor = "Liakata, Maria and Moreira, Viviane P. and Zhang, Jiajun and Jurgens, David", booktitle = "Proceedings of the 64th Annual Meeting of the {A}ssociation for {C}omputational {L}inguistics (Volume 1: Long Papers)", month = jul, year = "2026", address = "San Diego, California, United States", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/ingest-acl/2026.acl-long.756/", pages = "16601--16619", ISBN = "979-8-89176-390-6" }