Network Intrusion Detection Based on Sparse Autoencoder and IGA-BP Network

Table 7

The comparison result of Te (s).

Methods	G1	G2	G3	G4	G5
BPNN [31]	27.5	28.71	27.12	28.7	26.98
PCA-PSO-BP [8]	12.61	13.52	13.12	12.57	13.44
PCA-ANN [6]	16.52	17.07	16.13	17.53	18.32
KPCA-SVM [9]	11.24	12.1	11.48	12.46	11.37
RNN [32]	12.63	13.62	12.23	13.21	12.51
DBN [33]	11.34	12.01	11.42	11.56	11.67
CNN-WDLSTM [34]	9.32	7.65	6.73	4.22	5.72
Proposed	3.31	3.26	3.78	2.21	2.97