Multi-bit Watermarking on LLM text (200 tokens)
7.2339PerplexityStealthInk
Evaluation Results
| Method | Links | ||||
|---|---|---|---|---|---|
| StealthInkPayload (Bits)=542026.01 | 7.2339 | 0.9654 | 0.442 | 0.7896 | |
| StealthInkPayload (Bits)=362026.01 | 7.3038 | 0.9787 | 0.654 | 0.8423 | |
| Gumbel-maxPayload (Bits)=362026.01 | 7.5709 | 1 | 0.998 | 0.9613 | |
| Gumbel-maxPayload (Bits)=542026.01 | 7.6708 | 0.9998 | 0.996 | 0.9338 | |
| Tour-WmeanPayload (Bits)=542026.01 | 7.7592 | 0.9999 | 0.998 | 0.8962 | |
| Tour-BayesPayload (Bits)=542026.01 | 7.7592 | 0.9992 | 0.98 | 0.9051 | |
| Tour-WmeanPayload (Bits)=362026.01 | 7.771 | 0.9955 | 0.988 | 0.9345 | |
| Tour-BayesPayload (Bits)=362026.01 | 7.771 | 0.9954 | 0.986 | 0.9495 | |
| Non WatermarkPayload (Bits)=362026.01 | 7.7836 | — | — | — | |
| Non WatermarkPayload (Bits)=542026.01 | 7.7836 | — | — | — | |
| MPACPayload (Bits)=362026.01 | 9.8604 | 0.9903 | 0.94 | 0.8893 | |
| MPACPayload (Bits)=542026.01 | 10.1388 | 0.9913 | 0.918 | 0.8394 | |
| RSBHPayload (Bits)=362026.01 | 32.6466 | 0.9983 | 0.998 | 0.9992 | |
| RSBHPayload (Bits)=542026.01 | 32.6994 | 0.9979 | 0.998 | 0.9928 |