Research Article
Flight Delay Classification Prediction Based on Stacking Algorithm
Table 4
The departure prediction results of different first-level learners.
| Departure | First-level learner | Accuracy | Precision | Recall | F1 Score |
| 1 | GNB, RF, KNN, LR, DT | 0.822 | 0.830 | 0.812 | 0.821 | 2 | RF, KNN, LR, DT | 0.821 | 0.8277 | 0.812 | 0.820 | 3 | GNB, KNN, LR, DT | 0.800 | 0.805 | 0.784 | 0.794 | 4 | GNB, RF, LR, DT | 0.819 | 0.823 | 0.812 | 0.817 | 5 | GNB, RF, KNN, DT | 0.822 | 0.828 | 0.811 | 0.819 | 6 | GNB, RF, KNN, LR | 0.82 | 0.827 | 0.811 | 0.819 |
|
|