Network Intrusion Detection Method Based on FCWGAN and BiLSTM

Table 11

Comparison of classification algorithms on NSL-KDD dataset.

Algorithm	Evaluation metrics
	Accuracy	Precision	Recall	F1-score	Time (s)
FCWGAN-RF	91.29 ± 0.27	90.24 ± 0.29	89.11 ± 0.21	89.67 ± 0.24	1
FCWGAN-DNN	95.11 ± 0.23	96.01 ± 0.22	94.98 ± 0.17	95.00 ± 0.19	2
FCWGAN-LSTM	98.29 ± 0.23	98.37 ± 0.21	98.14 ± 0.15	98.25 ± 0.18	2
Model in this paper	99.57 ± 0.21	99.55 ± 0.20	99.47 ± 0.17	99.51 ± 0.18	2