LA-GRU: Building Combined Intrusion Detection Model Based on Imbalanced Learning and Gated Recurrent Unit Neural Network

Table 4

Experimental results of different numbers of hidden neurons.

Network Structure	ACC(%)	DR(%)	FAR(%)
122, 200, 5	99.33	99.28	0.098
122, 150, 5	99.32	99.16	0.106
122, 122, 5	99.24	99.16	0.112
122, 105, 5	99.13	99.05	0.128
122, 90, 5	99.11	98.97	0.131
122, 75, 5	99.04	98.92	0.134
122, 60, 5	98.32	97.93	0.137
122, 45, 5	91.34	90.99	0.343
122, 35, 5	88.90	88.09	0.441
122, 20, 5	84.41	83.21	0.562
122, 5, 5	72.57	71.74	0.741