Machine-generated text detection on MAGE cmv (held-out)
0.992AUROCFOMAML+LoRA
Evaluation results
| Method | Links | ||
|---|---|---|---|
| FOMAML+LoRABackbone=RoBERTa-large, Adaptation Protocol=Meta-learning (MAML), K-shot=102026.07 | 0.992 | 87 | |
| confidence-weighted ensembleEnsemble Strategy=Confidence-weighted combination (Eq. 1), K-shot=102026.07 | 0.989 | 88.8 | |
| Vanilla RoBERTa baselineBackbone=RoBERTa-large, Adaptation Protocol=None (no adaptation)2026.07 | 0.987 | 86.6 |