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

Table 4

Detection results of different models in dataset 1.

Models			F1	AUC
IF	0.8712	0.8804	0.8789	0.7878
KNN	0.8498	0.8657	0.8562	0.7369
LOF	0.8511	0.8796	0.8657	0.7542
GAE+IF	0.9086	0.9178	0.9105	0.8298
GAE+KNN	0.8765	0.8814	0.8809	0.7921
GAE+LOF	0.8847	0.8998	0.8921	0.8096
DeepFD	0.9229	0.9548	0.9401	0.8556
FraudNE	0.9393	0.9201	0.9305	0.8438
DM-VCDM	0.9502	0.9708	0.9628	0.8801