Semantic and Lexical Fidelity Evaluation on Watermarked Text Generation Outputs
0.8449BERTScoreMajorMark+
Evaluation Results
| Method | Links | |||
|---|---|---|---|---|
| MajorMark+delta (δ)=2, message length (b)=322025.08 | 0.8449 | 36 | 32 | |
| MajorMarkdelta (δ)=2, message length (b)=322025.08 | 0.8415 | 37 | 33 | |
| RSBHdelta (δ)=2, message length (b)=322025.08 | 0.8384 | 35 | 31 | |
| MajorMark+delta (δ)=4, message length (b)=322025.08 | 0.8381 | 34 | 29 | |
| MPACdelta (δ)=2, message length (b)=322025.08 | 0.8376 | 33 | 29 | |
| RSBHdelta (δ)=4, message length (b)=322025.08 | 0.8316 | 33 | 29 | |
| MajorMark+delta (δ)=6, message length (b)=322025.08 | 0.8311 | 33 | 29 | |
| MajorMarkdelta (δ)=4, message length (b)=322025.08 | 0.8305 | 33 | 28 | |
| MajorMarkdelta (δ)=6, message length (b)=322025.08 | 0.8269 | 31 | 28 | |
| RSBHdelta (δ)=6, message length (b)=322025.08 | 0.8234 | 30 | 26 | |
| MPACdelta (δ)=4, message length (b)=322025.08 | 0.821 | 28 | 25 | |
| MPACdelta (δ)=6, message length (b)=322025.08 | 0.8105 | 26 | 22 |