CNID: Research of Network Intrusion Detection Based on Convolutional Neural Network

Table 5

NSL-KDD experiment result.

Metric	DNN [40] (%)	LSTM-RNN [40] (%)	GRU-RNN [40] (%)	DBN [40] (%)	ICNN [43]	CNID (this paper) (%)
Accuracy	85.74	90.39	89.58	92.66	91.79%	97.09
Precision	96.73	97.52	97.02	97.43	93.65%	99.98
Recall	77.19	83.70	82.95	89.56	—	97.14
F1-Score	86.05	90.99	89.79	93.33	—	98.49
FAR	2.75	2.03	2.58	1.74	2.32%	0.87