Abnormal User Detection via Multiview Graph Clustering in the Mobile e-Commerce Network

Table 9

Results of running time tests (s).

Models	Dataset 1	Dataset 2	Dataset 3	Dataset 4
IF	1.3835	0.9491	1.8997	1.3946
KNN	0.9694	0.6118	1.9562	0.9261
LOF	0.3776	0.2199	0.4463	0.4444
CAE+IF	109.6416	60.5061	132.0117	107.1775
CAE+KNN	69.8979	46.4376	116.7697	67.4992
CAE+LOF	57.9402	29.6497	54.1312	43.5095
DeepFD	30.9515	37.2577	32.6546	22.5648
FraudNE	33.6465	45.6109	41.3464	28.8446
DM-VCDM	53.7763	61.9759	50.9191	42.8212