Research Article

Multistep-Ahead Air Passengers Traffic Prediction with Hybrid ARIMA-SVMs Models

Table 3

Multiple comparison results with ranked strategies for hold-out sample.

Data preprocessMeasurePrediction horizon ( )Rank of strategies
123456

Non-deseasonalization-detrending 1I-ARIMA-SVM D-ARIMA-SVM I-SVM D-SVM I-ARIMA D-ARIMA
2D-ARIMA-SVM D-SVM I-ARIMA-SVM I-SVM D-ARIMA I-ARIMA
4, 12D-SVM D-ARIMA-SVM I-ARIMA-SVM I-SVM D-ARIMA I-ARIMA
6, 18D-ARIMA-SVM I-ARIMA-SVM D-SVM I-SVM D-ARIMA I-ARIMA
8, 1–24D-SVM D-ARIMA-SVM I-ARIMA-SVM I-SVM I-ARIMA D-ARIMA
24D-ARIMA-SVM I-ARIMA-SVM D-SVM I-SVM I-ARIMA D-ARIMA
1 I-ARIMA-SVM D-ARIMA-SVM I-SVM D-SVM I-ARIMA D-ARIMA
2D-ARIMA-SVM D-SVM I-ARIMA-SVM I-SVM I-ARIMA D-ARIMA
4, 12D-SVM D-ARIMA-SVM I-ARIMA-SVM I-SVM D-ARIMA I-ARIMA
6I-ARIMA-SVM D-ARIMA-SVM D-SVM I-SVM D-ARIMA I-ARIMA
8, 24, 1–24D-SVM D-ARIMA-SVM I-ARIMA-SVM I-SVM I-ARIMA D-ARIMA
18D-ARIMA-SVM I-ARIMA-SVM D-SVM I-SVM D-ARIMA I-ARIMA
1I-ARIMA-SVM D-ARIMA-SVM I-SVM D-SVM I-ARIMA D-ARIMA
2I-ARIMA-SVM D-ARIMA-SVM D-SVM I-SVM I-ARIMA D-ARIMA
4, 1–24D-ARIMA-SVM D-SVM I-ARIMA-SVM I-SVM I-ARIMA D-ARIMA
    6D-SVM I-ARIMA-SVM D-ARIMA-SVM I-SVM D-ARIMA I-ARIMA
8D-SVM D-ARIMA-SVM I-ARIMA-SVM I-SVM I-ARIMA D-ARIMA
    12I-SVM D-ARIMA-SVM D-SVM I-ARIMA-SVM D-ARIMA I-ARIMA
18D-ARIMA-SVM D-SVM I-SVM I-ARIMA-SVM D-ARIMA I-ARIMA
24I-SVM D-SVM D-ARIMA-SVM I-ARIMA-SVM I-ARIMA D-ARIMA

Deseasonalization-detrending 1I-ARIMA-SVM D-ARIMA-SVM I-SVM D-SVM I-ARIMA D-ARIMA
2D-ARIMA-SVM I-ARIMA-SVM D-SVM I-SVM I-ARIMA D-ARIMA
4D-SVM D-ARIMA-SVM I-ARIMA-SVM I-SVM D-ARIMA I-ARIMA
6, 18, 24D-ARIMA-SVM I-ARIMA-SVM D-SVM I-SVM D-ARIMA I-ARIMA
8, 1–24D-SVM D-ARIMA-SVM I-ARIMA-SVM I-SVM I-ARIMA D-ARIMA
12D-SVM D-ARIMA-SVM I-ARIMA-SVM I-SVM D-ARIMA I-ARIMA
1I-ARIMA-SVM D-ARIMA-SVM D-SVM I-SVM I-ARIMA D-ARIMA
2D-ARIMA-SVM D-SVM I-ARIMA-SVM I-SVM I-ARIMA D-ARIMA
4, 12D-SVM D-ARIMA-SVM I-ARIMA-SVM I-SVM D-ARIMA I-ARIMA
6, 18I-ARIMA-SVM D-ARIMA-SVM I-SVM D-SVM I-ARIMA D-ARIMA
8, 24, 1–24D-SVM D-ARIMA-SVM I-ARIMA-SVM I-SVM I-ARIMA D-ARIMA
1, 2I-ARIMA-SVM D-ARIMA-SVM D-SVM I-SVM I-ARIMA D-ARIMA
4D-ARIMA-SVM I-ARIMA-SVM D-SVM I-SVM I-ARIMA D-ARIMA
    6D-SVM I-ARIMA-SVM D-ARIMA-SVM I-SVM D-ARIMA I-ARIMA
8D-SVM D-ARIMA-SVM I-ARIMA-SVM I-SVM I-ARIMA D-ARIMA
    12I-SVM D-ARIMA-SVM D-SVM I-ARIMA-SVM D-ARIMA I-ARIMA
18D-ARIMA-SVM D-SVM I-ARIMA-SVM I-SVM D-ARIMA I-ARIMA
24I-SVM D-SVM D-ARIMA-SVM I-ARIMA-SVM I-ARIMA D-ARIMA
1–24D-ARIMA-SVM D-SVM I-ARIMA-SVM I-SVM I-ARIMA D-ARIMA

Note: * The mean difference between the two adjacent strategies is significant at the 0.05 level.