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Advances, Systems and Applications

Table 4 Time performance of layer actions response time in training and testing time of six models

From: Wavelet transforms based ARIMA-XGBoost hybrid method for layer actions response time prediction of cloud GIS services

 

One-step prediction

Multi-step prediction

 

1-step (s)

3-step (s)

5-step (s)

ARIMA

0.3710

2.6115

4.2023

XGBoost

0.8213

2.8029

4.9475

WT-ARIMA

1.3784

2.3463

4.3280

WT-XGBoost

1.5105

2.8462

4.8782

ARIMA-XGBoost

1.5533

2.8121

4.1385

WT-ARIMA-XGBoost

1.5782

1.8809

2.1609

  1. Bold means that this model achieves the best results for this metric in this case compared to other models