Data Contamination Detection on GSM8K (test)
53.68S_refGPT-5.1
Evaluation results
| Method | Links | |||
|---|---|---|---|---|
| GPT-5.1Metric=ACC(%), Detection Method=ZCP2026.05 | 53.68 | 54.89 | 55 | |
| GPT-4oMetric=ACC(%), Detection Method=ZCP2026.05 | 52.99 | 55.65 | 85.5 | |
| GPT-4oMetric=Con(%), Detection Method=ZCP2026.05 | 52.99 | 55.42 | 79 | |
| GPT-5.1Metric=Con(%), Detection Method=ZCP2026.05 | 52.39 | 53.22 | 50.9 | |
| Qwen-2.5-MathMetric=ACC(%), Detection Method=ZCP2026.05 | 28.05 | 29.72 | 61.7 | |
| Qwen-2.5-MathMetric=Con(%), Detection Method=ZCP2026.05 | 27.9 | 30.25 | 81.6 | |
| Qwen-3Metric=ACC(%), Detection Method=ZCP2026.05 | 27.14 | 27.75 | 50.1 | |
| Qwen-3Metric=Con(%), Detection Method=ZCP2026.05 | 26.99 | 28.51 | 59 | |
| Qwen-3Metric=P_first, Detection Method=ZCP2026.05 | 0.448 | 0.459 | 54.3 | |
| Qwen-2.5-MathMetric=P_first, Detection Method=ZCP2026.05 | 0.435 | 0.454 | 81.9 | |
| Qwen-2.5-MathMetric=P_all, Detection Method=ZCP2026.05 | 0.367 | 0.4 | 99.8 | |
| Qwen-3Metric=P_all, Detection Method=ZCP2026.05 | 0.339 | 0.349 | 56.5 |