SPARD: Defending Harmful Fine-Tuning Attack via Safety Projection with Relevance-Diversity Data Selection
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arXiv
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| Main Authors: | Chen, Shuhao, Jiang, Weisen, Gong, Yeqi, Luo, Shengda, Zhuo, Chengxiang, Li, Zang, Kwok, James T., Zhang, Yu |
|---|---|
| Format: | Preprint |
| Published: |
2026
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| Subjects: | |
| Online Access: | |
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