Research Article
Predicting Flight Delays with Machine Learning: A Case Study from Saudi Arabian Airlines
Table 1
Comparative study among the mentioned related work in terms of the region, the classifier, the number of features, and the size of the dataset.
| | Country | Algorithm | #features | #samples |
| [9] | Saudi Arabia | MLP with PCA | 14 | 15,668 | [10] | United States | MLP | 19 | 3,000,000 | [11] | United States | Categorical Boosting | 11 | 226,234 | [12] | China | Multiple linear regression | 25 | 100,000 | [13] | Hong Kong | Artificial neural networks | 7 | 25,074 | [14] | United States | Decision tree | 23 | 28,820 | [15] | Turkey | XGBoost | 19 | 18,148 | [16] | Egypt | Rules.PART | 9 | 512 | [17] | United States | Gradient boosting machine | 36 | 5.6 million | [18] | China | CatBoost | 12 | 25,000 |
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