Table 3. MIA result summary of threshold attack on MNIST dataset for heavy noise level.
Heavy noise (
) Attack type = threshold attack | |||||
---|---|---|---|---|---|
Slice feature/ | Attacker | AUC | Precision | Recall | F1 score |
Slice value | advantage | ||||
Entire dataset | 0.02 | 0.49 | 0.51 | 0.50 | 0.50 |
Class 0 | 0.03 | 0.50 | 0.50 | 0.50 | 0.50 |
Class 1 | 0.03 | 0.49 | 0.50 | 0.49 | 0.50 |
Class 2 | 0.03 | 0.51 | 0.49 | 0.50 | 0.50 |
Class 3 | 0.02 | 0.49 | 0.51 | 0.50 | 0.50 |
Class 4 | 0.02 | 0.50 | 0.51 | 0.50 | 0.50 |
Class 5 | 0.06 | 0.48 | 0.51 | 0.49 | 0.50 |
Class 6 | 0.06 | 0.49 | 0.51 | 0.50 | 0.50 |
Class 7 | 0.02 | 0.51 | 0.49 | 0.50 | 0.50 |
Class 8 | 0.02 | 0.50 | 0.50 | 0.50 | 0.50 |
Class 9 | 0.06 | 0.47 | 0.52 | 0.49 | 0.51 |
Correctly classified | 0.02 | 0.49 | 0.51 | 0.50 | 0.50 |
True | |||||
Correctly classified | 0.03 | 0.50 | 0.50 | 0.50 | 0.50 |
False |