ResearchBenchmarksLLM Watermark Evasion on C4 600-token SIR-watermarkedLLM Watermark Evasion on C4 600-token SIR-watermarkedFollow57.7TPR @ FPR=1%Vanilla1.85216.35130.8545.349Sep 27, 2025Evaluation resultsMethodMethodLinksTPR @ FPR=1%TPR @ FPR=10%F1 ScoreLLM Judge ScorePPLSelf-BLEUVanillaBackbone=Llama-3.1-8BBackbone=Llama-3.1-8B2025.0957.781.886.84.657.1324DIPPER-12025.0941.278.686.53.78.525DIPPER-22025.0925.260.282.33.258.919SIRABackbone=Llama-3.1-8BBackbone=Llama-3.1-8B2025.0920.848.473.81.337.192BIRABackbone=Llama-3.1-8BBackbone=Llama-3.1-8B2025.0941129.44.148.95