Dataset-contamination attribution on MATH replicated controlled leaks in OpenWebText
74.2RecallLoGRA ∪ STRIDE
Evaluation results
| Method | Links | ||
|---|---|---|---|
| LoGRA ∪ STRIDEEvidence used=Gradient + activation attribution2026.06 | 74.2 | 12.1 | |
| LoGRAEvidence used=Gradient attribution2026.06 | 62.1 | 61 | |
| Random extreme bucketsEvidence used=Chance2026.06 | 1.1 | — |