Deep-Feature-Based Autoencoder Network for Few-Shot Malicious Traffic Detection

Table 3

Experiments results of dataset USTC-TFC2016.

Methods	With unknown categories			Known categories
	Recall	Precision	Macro-f1	Recall	Precision	Macro-f1
Similarity measure	0.4525	0.4502	0.4514	0.2693	0.2630	0.2660
K-means cluster	0.7965	0.6003	0.5557	0.6535	0.6861	0.5465
AE	0.8105	0.9654	0.8692	0.8573	0.9050	0.8751
CNN with AE	0.8765	0.8410	0.8576	0.9565	0.9675	0.9617
DFAE	0.9552	0.9675	0.9613	0.9983	0.9965	0.9973