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Table 2 Regression analysis for specific incident types
From: Predicting the duration of motorway incidents using machine learning
Incident type | Collisions | Breakdown | Debris or spillage | ||||||
|---|---|---|---|---|---|---|---|---|---|
MAE | RMSE | MAE% | MAE | RMSE | MAE% | MAE | RMSE | MAE% | |
SVM | 42.65 | 54.63 | 38.7 | 40.75 | 56.78 | 45.6 | 36.98 | 54.52 | 53.1 |
Regression tree | 43.51 | 54.67 | 39.5 | 41.90 | 54.48 | 46.9 | 39.20 | 52.97 | 56.3 |
ANN | 48.58 | 62.05 | 44.1 | 58.10 | 80.50 | 65.0 | 57.57 | 80.49 | 82.6 |