ResearchBenchmarksWatermark Detection on Llama2 Average 7BWatermark Detection on Llama2 Average 7BFollow96.9F1 ScoreE2E-LLM-Watermark83.17286.73690.393.864May 5, 2025Evaluation resultsMethodMethodLinksF1 ScoreE2E-LLM-Watermarkdelta=1.25, k=20delta=1.25, k=202025.0596.9Unigramdelta=2delta=22025.0593.3TSW2025.0593.2SWEETdelta=2delta=22025.0593.1KGWdelta=2delta=22025.0592SIRdelta=1delta=12025.0590.4Unbiased2025.0584.3DiPmark2025.0583.7