Network Intrusion Detection Method Based on FCWGAN and BiLSTM

Table 8

Ablation experiment detection rate of various types.

Algorithm	Type of samples
	Normal	DoS	Probe	U2R	R2L
BiLSTM	94.65 ± 0.21	88.24 ± 0.19	72.91 ± 0.23	46.81 ± 0.35	51.97 ± 0.30
GAN-BiLSTM	95.31 ± 0.25	92.18 ± 0.22	81.27 ± 0.30	60.33 ± 0.42	65.10 ± 0.37
CWGAN-BiLSTM	98.54 ± 0.19	94.60 ± 0.15	85.15 ± 0.23	70.20 ± 0.26	72.13 ± 0.25
Model in this paper	99.68 ± 0.14	96.01 ± 0.11	90.12 ± 0.15	76.35 ± 0.27	80.26 ± 0.19