Machine-generated text detection on MAGE hswag held-out
93.2AUROCconfidence-weighted ensemble
Evaluation results
| Method | Links | ||
|---|---|---|---|
| confidence-weighted ensembleEnsemble Strategy=Confidence-weighted (Eq. 1)2026.07 | 93.2 | 66 | |
| Vanilla RoBERTa baselineBackbone=RoBERTa-large2026.07 | 93 | 60.2 | |
| FOMAML+LoRAK-shot=102026.07 | 87 | 58.4 |