Machine-Generated Text Detection on MULTITuDE
100AR ScoreBinoculars
Evaluation results
| Method | Links | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BinocularsMetric=FNR, Training type=training-free, Model Size=7B2026.04 | 100 | 99.7 | 100 | 75.7 | 99.7 | 0.3 | 24.3 | 99.7 | 100 | 93.3 | 98 | 43.7 | 97 | 100 | 100 | 100 | 100 | 50.8 | 82.3 | 31 | |
| Fast-DetectGPTMetric=FNR, Training type=training-free, Model Size=7B2026.04 | 88.7 | 68 | 73.3 | 46 | 85.7 | 1.7 | 28.3 | 63 | 68.3 | 55 | 69.3 | 36.7 | 24 | 38.3 | 82 | 81.3 | 65.3 | 68.1 | 58 | 24 | |
| Luminol-AIDetectMetric=FPR, Training type=training-free, Model Size=2.7B2026.04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.4 | 0 | 0 | 0 | 0.1 | |
| BinocularsMetric=FPR, Training type=training-free, Model Size=7B2026.04 | 0 | 0 | 0 | 1 | 0 | 0.7 | 1.3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.3 | 0.2 | 0.5 | |
| Fast-DetectGPTMetric=FPR, Training type=training-free, Model Size=7B2026.04 | 0 | 0.7 | 0 | 0.7 | 1 | 1.3 | 1 | 1 | 0.7 | 0.7 | 0.7 | 2.3 | 0.7 | 2.3 | 1.7 | 1 | 0.7 | 0.7 | 0.9 | 0.6 | |
| Luminol-AIDetectMetric=FNR, Training type=training-free, Model Size=2.7B2026.04 | 0 | 0 | 11.3 | 2.7 | 0 | 0.1 | 0.7 | 17 | 21.3 | 10 | 5.7 | 1 | 0.7 | 0 | 22 | 51.3 | 0 | 12.9 | 8.7 | 12.8 |