@article{ctrapembeddingcollapsetraptosafeguard,
  title = {CTRAP: Embedding Collapse Trap to Safeguard Large Language Models from Harmful Fine-Tuning},
  author = {Biao Yi and Tiansheng Huang and Baolei Zhang and Tong Li and Lihai Nie and Zheli Liu and Li Shen},
  year = {2025},
  eprint = {2505.16559},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2505.16559v1},
}