Detecting Unknown Threat Based on Continuous-Time Dynamic Heterogeneous Graph Network

Table 3

Detection result on different number of the abnormal samples of CDHGN.

Dataset division	Abnormal sample			AUC (test)
	#Train	#Val	#Test
0.27 : 0.03 : 0.7	187	21	483	0.9366
0.22 : 0.04 : 0.74	152	28	511	0.9400
0.258 : 0.002 : 0.74	179	1	511	0.9400