Backdoor Defense on Style poisoned Llama 3.1 8B Instruct
5.44Utility ScoreFT
Evaluation results
| Method | Links | |||
|---|---|---|---|---|
| FTBackbone=Llama-3.1-8B-Instruct2026.06 | 5.44 | 87.88 | 1.01 | |
| Ours (dummy backdoor removal)Backbone=Llama-3.1-8B-Instruct2026.06 | 5.42 | 7.07 | 0 | |
| CROWBackbone=Llama-3.1-8B-Instruct2026.06 | 5.31 | 90.91 | 1.01 | |
| No DefenseBackbone=Llama-3.1-8B-Instruct2026.06 | 5.21 | 92.93 | 2.02 | |
| PruningBackbone=Llama-3.1-8B-Instruct2026.06 | 5.03 | 91.92 | 0 | |
| QuantizationBackbone=Llama-3.1-8B-Instruct2026.06 | 4.91 | 87.88 | 1.01 | |
| BEEARBackbone=Llama-3.1-8B-Instruct2026.06 | 4.74 | 58.59 | 1.01 |