An Encrypted Traffic Identification Scheme Based on the Multilevel Structure and Variational Automatic Encoder

Table 4

The comparison of the experimental results.

Methods	Accuracy (%)	Recall (%)	F1-measure (%)
Our model	97.68	97.30	97.49
MLP model	94.50	94.32	94.41
Ref. [18]	94.85	93.74	94.30
Ref. [19]-CNN	95.60	95.34	95.44
Ref. [19]-SAE	96.57	94.20	95.37
Ref. [20]	97.37	95.80	96.58