Research Article
Abnormal User Detection via Multiview Graph Clustering in the Mobile e-Commerce Network
Table 8
Ordinal values of different models’ F1 score.
| | Models | Dataset 1 | Dataset 2 | Dataset 3 | Dataset 4 | Average value |
| | IF | 7 | 8 | 8 | 7 | 7.5 | | KNN | 9 | 9 | 7 | 9 | 8.5 | | LOF | 8 | 7 | 9 | 8 | 8 | | GAE+IF | 4 | 5 | 4 | 4 | 4.25 | | GAE+KNN | 6 | 6 | 5 | 5 | 5.5 | | GAE+LOF | 5 | 4 | 6 | 6 | 5.25 | | DeepFD | 2 | 2 | 3 | 2 | 2.25 | | FraudNE | 3 | 3 | 2 | 3 | 2.75 | | DM-VCDM | 1 | 1 | 1 | 1 | 1 |
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