LLM Watermark Spoofing on PMark
36.3SSRRLSpoofer
Evaluation results
| Method | Links | ||
|---|---|---|---|
| RLSpooferModel=Qwen3-4B2026.04 | 36.3 | 91 | |
| RLSpooferModel=Llama3.2-3B-Instruct2026.04 | 33.3 | 92 | |
| RLSpooferModel=Qwen2.5-3B-Instruct2026.04 | 30.3 | 89 | |
| RLSpooferModel=Qwen3-0.6B2026.04 | 29.5 | 92 | |
| RLSpooferModel=Qwen3-1.7B2026.04 | 29.5 | 90 | |
| DPOModel=Llama3.2-3B-Instruct2026.04 | 25 | 87 | |
| DPOModel=Qwen2.5-3B-Instruct2026.04 | 24.3 | 95 | |
| DistillModel=Llama3.2-3B-Instruct2026.04 | 23.3 | 89 | |
| DPOModel=Qwen3-1.7B2026.04 | 22.5 | 93 | |
| DistillModel=Qwen2.5-3B-Instruct2026.04 | 22.3 | 91 | |
| DistillModel=Qwen3-4B2026.04 | 21.5 | 92 | |
| DistillModel=Qwen3-1.7B2026.04 | 20.3 | 90 | |
| DistillModel=Qwen3-0.6B2026.04 | 20 | 90 | |
| DITTOModel=Llama3.2-3B-Instruct2026.04 | 18 | 65 | |
| DPOModel=Qwen3-4B2026.04 | 17.5 | 68 | |
| DITTOModel=Qwen3-1.7B2026.04 | 16.5 | 68 | |
| DITTOModel=Qwen3-4B2026.04 | 16.5 | 71 | |
| DITTOModel=Qwen3-0.6B2026.04 | 11.8 | 63 | |
| DITTOModel=Qwen2.5-3B-Instruct2026.04 | 11.3 | 56 | |
| DPOModel=Qwen3-0.6B2026.04 | 6.25 | 63 |