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.

CountryAlgorithm#features#samples

[9]Saudi ArabiaMLP with PCA1415,668
[10]United StatesMLP193,000,000
[11]United StatesCategorical Boosting11226,234
[12]ChinaMultiple linear regression25100,000
[13]Hong KongArtificial neural networks725,074
[14]United StatesDecision tree2328,820
[15]TurkeyXGBoost1918,148
[16]EgyptRules.PART9512
[17]United StatesGradient boosting machine365.6 million
[18]ChinaCatBoost1225,000