Watermark Removal on WaterBench 1,605 outputs (full set)
83.3Paraphrase ScoreChainwash
Evaluation Results
| Method | Links | |||||
|---|---|---|---|---|---|---|
| ChainwashRewriter=Gemma-4-E4B, Rewrite hops=5, Evaluation protocol=all-output2026.05 | 83.3 | 54.8 | 79.3 | 80.7 | 83.3 | |
| ChainwashRewriter=Qwen2.5-1.5B, Rewrite hops=5, Evaluation protocol=all-output2026.05 | 78.7 | 74 | 81.7 | 76.7 | 74.4 | |
| ChainwashRewriter=Llama-3.1-8B, Rewrite hops=5, Evaluation protocol=all-output2026.05 | 78.6 | 75 | 79.7 | 70.5 | 80.7 | |
| ChainwashRewriter=Qwen2.5-7B, Rewrite hops=5, Evaluation protocol=all-output2026.05 | 77.9 | 71.7 | 76 | 74.2 | 79.6 |