ResearchBenchmarksWatermark Detection on Human-authored texts 50% Word DeletionFollow94.2TPR (1% FPR)DEW55.09665.24875.485.552Jun 30, 2026Evaluation ResultsMethodMethodLinksTPR (1% FPR)TPR (5% FPR)DEWk=3, lambda=2.0k=3, lambda=2.02026.0694.297.4X-SIR2026.0691.495.2SIR2026.0690.494.4TS2026.0680.893DEWk=5, lambda=2.0k=5, lambda=2.02026.0679.495DEWk=3, lambda=1.5k=3, lambda=1.52026.0674.291ATW2026.0663.884.2DEWk=5, lambda=1.5k=5, lambda=1.52026.0656.685.8