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Watermark Detection on C4 (Specific FPR Thresholds)

1TPR @ FPR=1%

KGW

Updated 4d ago

Evaluation Results

Method
KGW 2026.05	1	1	1
SynthID 2026.05	1	1	1
SIR 2025.09	0.998	1	0.999
EXP 2026.05	0.996	0.996	0.998
AliMark 2026.05	0.992	0.996	0.999
AliMark 2026.05	0.992	0.994	0.999
KGW 2026.05	0.984	0.992	1
SynthID 2026.05	0.98	0.982	0.999
EXP 2026.05	0.976	0.98	0.994
PMark 2026.05	0.974	0.974	0.995
SIR 2026.05	0.954	0.982	0.999
PMARK (Online) 2025.09	0.952	0.988	0.997
PMark 2026.05	0.948	0.95	0.989
SemStamp 2025.09	0.925	0.958	0.983
SemStamp 2026.05	0.895	0.919	0.993
PMark 2026.05	0.886	0.894	0.981
SemStamp 2026.05	0.842	0.849	0.978
AliMark 2026.05	0.836	0.912	0.989
PMark 2026.05	0.83	0.844	0.981
PMark 2026.05	0.822	0.842	0.976
PMark 2026.05	0.786	0.796	0.961
AliMark 2026.05	0.784	0.878	0.99
SIR 2026.05	0.756	0.924	0.996
SIR 2025.09	0.742	0.886	0.977
AliMark 2026.05	0.732	0.846	0.987
AliMark 2026.05	0.696	0.812	0.982
k-SemStamp 2026.05	0.565	0.756	0.996
SemStamp 2026.05	0.534	0.589	0.961
SemStamp 2026.05	0.534	0.569	0.93
EXP 2026.05	0.511	0.543	0.892
k-SemStamp 2025.09	0.492	0.684	0.932
SemStamp 2026.05	0.485	0.53	0.941
EXP 2026.05	0.475	0.519	0.882
SemStamp 2026.05	0.471	0.535	0.927
SynthID 2026.05	0.436	0.514	0.916
AliMark 2026.05	0.414	0.562	0.925
PMark 2026.05	0.384	0.396	0.852
AliMark 2026.05	0.37	0.498	0.915
SynthID 2026.05	0.368	0.466	0.927
AliMark 2026.05	0.36	0.516	0.923
AliMark 2026.05	0.292	0.444	0.904
PMark 2026.05	0.286	0.296	0.842
PMark 2026.05	0.264	0.282	0.851
PMark 2026.05	0.252	0.268	0.819
SIR 2026.05	0.24	0.644	0.97
k-SemStamp 2026.05	0.233	0.911	0.993
SynthID 2026.05	0.232	0.326	0.876
EXP 2026.05	0.21	0.248	0.767
k-SemStamp 2026.05	0.174	0.257	0.952
SemStamp 2026.05	0.162	0.199	0.796
SynthID 2026.05	0.154	0.276	0.834
SemStamp 2026.05	0.147	0.179	0.791
SimMark 2026.05	0.138	0.754	0.986
SemStamp 2026.05	0.127	0.168	0.752
SemStamp 2026.05	0.124	0.145	0.77
k-SemStamp 2026.05	0.122	0.174	0.936
SIR 2026.05	0.086	0.388	0.927
SimMark 2026.05	0.066	0.582	0.974
EXP 2026.05	0.062	0.082	0.646
SynthID 2026.05	0.058	-	0.709
SimMark 2026.05	0.04	0.606	0.977
SynthID 2026.05	0.034	0.054	0.661
SynthID 2026.05	0.032	0.054	0.624
SimMark 2026.05	0.032	0.622	0.964
k-SemStamp 2026.05	0.03	0.399	0.948
k-SemStamp 2026.05	0.024	0.339	0.935
SIR 2026.05	0.022	0.136	0.823
EXP 2026.05	0.02	0.02	0.513
k-SemStamp 2026.05	0.019	0.046	0.783
SimMark 2026.05	0.018	0.48	0.945
SynthID 2026.05	0.016	0.034	0.645
SimMark 2026.05	0.012	0.202	0.891
k-SemStamp 2026.05	0.011	0.027	0.787
EXP 2026.05	0.01	0.014	0.51
KGW 2026.05	0.01	0.01	0.5
SimMark 2026.05	0.008	0.462	0.948
KGW 2026.05	0.006	0.01	0.421
KGW 2026.05	0.006	0.012	0.407
EXP 2026.05	0.006	0.018	0.505
SIR 2026.05	0.006	0.076	0.793
KGW 2026.05	0.006	0.006	0.535
SimMark 2026.05	0.006	0.086	0.808
k-SemStamp 2026.05	0.003	0.061	0.776
SimMark 2026.05	0.002	0.148	0.865
KGW 2026.05	0.002	0.004	0.465
SIR 2026.05	0.002	0.012	0.456
k-SemStamp 2026.05	0.002	0.09	0.815
KGW 2026.05	0	0.008	0.456
KGW 2026.05	0	0.01	0.466
EXP 2026.05	0	0	0.504
SimMark 2026.05	0	0.048	0.728
KGW 2026.05	0	0.002	0.541
SIR 2026.05	0	0.002	0.376
SIR 2026.05	0	0.002	0.422
SIR 2026.05	0	0.004	0.449