A Hybrid Approach by CEEMDAN-Improved PSO-LSTM Model for Network Traffic Prediction

Table 3

The prediction error with five classical models.

Index	CEEMDAN-IPSO-LSTM	CEEMDAN-LSTM	IPSO-LSTM	LSTM	ARIMA	SVR	DTR	MLR
RMSE	46.93	51.77	47.20	52.53	90.22	65.59	89.78	71.74
MAE	21.61	27.61	42.47	41.14	53.98	37.58	51.42	41.52
MAPE (%)	20.67	27.94	33.07	32.58	43.79	25.61	49.15	32.19