Research Article
GFD: A Weighted Heterogeneous Graph Embedding Based Approach for Fraud Detection in Mobile Advertising
Table 7
AUC of SVM, RF, and FCNN without graph-based features.
| Model | 1st June | 2nd June | 3rd June | 4th June | 5th June | 6th June | 7th June |
| SVM | 0.889 | 0.944 | 0.947 | 0.950 | 0.951 | 0.930 | 0.938 | RF | 0.908 | 0.940 | 0.945 | 0.932 | 0.950 | 0.932 | 0.948 | FCNN | 0.907 | 0.950 | 0.931 | 0.940 | 0.933 | 0.913 | 0.951 |
|
|