Research Article
Detecting Multielement Algorithmically Generated Domain Names Based on Adaptive Embedding Model
Table 4
Comparison results of the ablation experiment.
| Model | Adaptive embedding module | Feature selection module | Focalloss | Improve dynamic Focalloss | F1-score | Accuracy |
| Baseline | × | × | × | × | 0.9684 | 0.9685 | Model 1 | ○ | × | × | × | 0.9730 | 0.9732 | Model 2 | × | ○ | × | × | 0.9720 | 0.9724 | Model 3 | × | × | ○ | × | 0.9710 | 0.9712 | Model 4 | × | × | × | ○ | 0.9720 | 0.9721 | Model 5 | ○ | ○ | × | × | 0.9755 | 0.9758 | Model 6 | ○ | ○ | × | ○ | 0.9810 | 0.9812 |
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