Network Security Situation Prediction Model Based on EMD and ELPSO Optimized BiGRU Neural Network

Table 7

Comparison of prediction error indexes of model prediction error index comparison.

Prediction model	MAE	RMSE
BP	0.0745	0.0895
LSTM	0.0174	0.0186
BiGRU	0.0148	0.0156
ELPSO-BiGRU	0.0082	0.0108
EMD-ELPSO-BiGRU	0.0032	0.0054