Univariate Anomaly Detection on NAB
98.5PA-F1W1-ACAS
Evaluation results
| Method | Links | ||||||
|---|---|---|---|---|---|---|---|
| W1-ACASForecaster=Tirex2026.04 | 98.5 | 85.1 | 4.9 | 1.1 | 20.1 | 21.7 | |
| W1-ACASForecaster=Chronos2026.04 | 98.3 | 85.5 | 5.4 | 1.2 | 20.5 | 22.4 | |
| CNN*Forecaster=-2026.04 | 98.2 | 93.7 | 0.8 | 46.8 | 19.4 | 26 | |
| W1-ACASForecaster=TTM2026.04 | 98 | 85.8 | 5 | 1 | 22 | 22.5 | |
| conformalForecaster=Chronos2026.04 | 97.8 | 88 | 4.8 | 1.3 | 20.5 | 23.2 | |
| OmniAnomaly*Forecaster=-2026.04 | 97.7 | 92.5 | 6.8 | 50.6 | 20.1 | 27.4 | |
| conformalForecaster=Tirex2026.04 | 97.7 | 87.6 | 5.2 | 1.2 | 20.1 | 22.8 | |
| conformalForecaster=TTM2026.04 | 97.6 | 88.1 | 5 | 0.8 | 21.7 | 23.1 | |
| MOMENT ZSForecaster=-2026.04 | 95.8 | 93.1 | 12.9 | 49 | 22 | 40.7 | |
| gaussianForecaster=TTM2026.04 | 94.5 | 81.5 | 14 | 7.8 | 20.3 | 23.5 | |
| gaussianForecaster=Chronos2026.04 | 94.1 | 80 | 14.9 | 7.7 | 20.1 | 22.3 | |
| gaussianForecaster=Tirex2026.04 | 93.5 | 79.2 | 15.4 | 8.5 | 19.5 | 21.8 | |
| USAD*Forecaster=-2026.04 | 92.7 | 92.6 | 12.3 | 47.3 | 20 | 44.5 | |
| W1-ACASForecaster=TiRex, AD Method=W1-ACAS2026.04 | 92.5 | 89.7 | 8.4 | 2.5 | 34.4 | 43.8 | |
| W1-ACASForecaster=Chronos, AD Method=W1-ACAS2026.04 | 91.2 | 89.3 | 7.7 | 2.5 | 35.5 | 44 | |
| Sub-PCAForecaster=-2026.04 | 90.5 | 92.3 | 8.2 | 34.1 | 19.9 | 42.7 | |
| W1-ACASForecaster=TTM, AD Method=W1-ACAS2026.04 | 88.9 | 88.6 | 8.2 | 2.9 | 34.2 | 44.9 | |
| ConformalForecaster=TiRex, AD Method=Conformal2026.04 | 87.8 | 89 | 10.7 | 3.8 | 30.8 | 42.9 | |
| POLYForecaster=-2026.04 | 86.3 | 90 | 13.6 | 23.2 | 8.7 | 32.2 | |
| ConformalForecaster=Chronos, AD Method=Conformal2026.04 | 86.3 | 89.1 | 11.1 | 3.8 | 31 | 42 | |
| CNNForecaster=N/A, AD Method=CNN, Training=semi-supervised2026.04 | 85.8 | 88.1 | 8.3 | 64.3 | 26.9 | 42.3 | |
| ConformalForecaster=TTM, AD Method=Conformal2026.04 | 85.1 | 88.5 | 12 | 4.4 | 31.7 | 44.8 | |
| KShapeADForecaster=-2026.04 | 83.5 | 83.3 | 34.1 | 19.5 | 12.3 | 27.2 | |
| Sub-KNNForecaster=-2026.04 | 81 | 81.9 | 27.2 | 27.3 | 15.3 | 30.4 | |
| SANDForecaster=-2026.04 | 78.5 | 80.9 | 34 | 15.1 | 13 | 29.6 | |
| GaussianForecaster=TTM, AD Method=Gaussian2026.04 | 73.3 | 84.9 | 12.8 | 8.1 | 27 | 45 | |
| GaussianForecaster=Chronos, AD Method=Gaussian2026.04 | 71.6 | 84.2 | 12.3 | 7.5 | 26.5 | 43.8 | |
| GaussianForecaster=TiRex, AD Method=Gaussian2026.04 | 71.4 | 83.7 | 11.9 | 9 | 27 | 43.2 | |
| OmniAnomalyForecaster=N/A, AD Method=OmniAnomaly, Training=semi-supervised2026.04 | 67.4 | 85.5 | 20.9 | 57.1 | 16.6 | 42.9 | |
| MOMENT ZSForecaster=N/A, AD Method=MOMENT ZS, Inference=Zero-shot2026.04 | 59.6 | 86.7 | 26.1 | 41.7 | 11 | 46.1 | |
| PCAForecaster=N/A, AD Method=PCA2026.04 | 53.6 | 82.6 | 37.4 | 24.8 | 10 | 41.7 | |
| KShapeForecaster=N/A, AD Method=KShape2026.04 | 53.3 | 78.9 | 50.8 | 17.6 | 12.5 | 30.3 | |
| POLYForecaster=N/A, AD Method=POLY2026.04 | 52.7 | 84.8 | 33.4 | 28.2 | 4.4 | 37.7 | |
| USADForecaster=N/A, AD Method=USAD, Training=semi-supervised2026.04 | 49.8 | 80.9 | 42.5 | 32.4 | 8.8 | 39.8 | |
| Sub-KNNForecaster=N/A, AD Method=Sub-KNN2026.04 | 47.9 | 78.6 | 45.1 | 17.4 | 11.8 | 32.1 | |
| SANDForecaster=N/A, AD Method=SAND2026.04 | 46 | 79 | 51.1 | 13.4 | 10.1 | 28.9 |