Text Watermarking on OpenGen 24 Bits payload (test)
3.51PerplexityBiMark (20)
Evaluation Results
| Method | Links | ||
|---|---|---|---|
| BiMark (20)Model=Llama2-7B, Generation Length=400 tokens, S.D.=false, Watermark Parameters=(20)2026.07 | 3.51 | 93.2 | |
| BiMark (10)Model=Llama2-7B, Generation Length=400 tokens, S.D.=false, Watermark Parameters=(10)2026.07 | 3.59 | 87.6 | |
| HeRo2 (2,2)Model=Llama2-7B, Generation Length=400 tokens, S.D.=true, Watermark Parameters=(2,2)2026.07 | 3.59 | 94.5 | |
| HeRo2 (1,1)Model=Llama2-7B, Generation Length=400 tokens, S.D.=true, Watermark Parameters=(1,1)2026.07 | 3.61 | 91.2 | |
| HeRo1 (3)Model=Llama2-7B, Generation Length=400 tokens, S.D.=false, Watermark Parameters=(3)2026.07 | 3.63 | 98.9 | |
| BiMark (5)Model=Llama2-7B, Generation Length=400 tokens, S.D.=false, Watermark Parameters=(5)2026.07 | 3.64 | 82.2 | |
| StealthInk (1)Model=Llama2-7B, Generation Length=400 tokens, S.D.=false, Watermark Parameters=(1)2026.07 | 3.65 | 88.9 | |
| StealthInk (2)Model=Llama2-7B, Generation Length=400 tokens, S.D.=false, Watermark Parameters=(2)2026.07 | 3.65 | 81.4 | |
| HeRo2 (2,1)Model=Llama2-7B, Generation Length=400 tokens, S.D.=true, Watermark Parameters=(2,1)2026.07 | 3.65 | 94.1 | |
| HeRo1 (2)Model=Llama2-7B, Generation Length=400 tokens, S.D.=false, Watermark Parameters=(2)2026.07 | 3.68 | 97.9 | |
| w/oModel=Llama2-7B, Generation Length=400 tokens, S.D.=false2026.07 | 3.7 | — | |
| MPAC (1, 2.0)Model=Llama2-7B, Generation Length=400 tokens, S.D.=false, Watermark Parameters=(1, 2.0)2026.07 | 4.14 | 93 | |
| MPAC (2, 2.0)Model=Llama2-7B, Generation Length=400 tokens, S.D.=false, Watermark Parameters=(2, 2.0)2026.07 | 4.14 | 93.3 |