Research Article
Using XGBoost to Discover Infected Hosts Based on HTTP Traffic
Table 8
Tuning results of subsample and colsample_bytree.
| colsample_bytree | subsample | Auc |
| 0.7 | 0.7 | 0.99793 | 0.7 | 0.8 | 0.99799 | 0.7 | 0.9 | 0.99782 | 0.7 | 1 | 0.99774 | 0.8 | 0.7 | 0.99912 | 0.8 | 0.8 | 0.99926 | 0.8 | 0.9 | 0.99891 | 0.8 | 1 | 0.99857 | 0.9 | 0.7 | 0.99802 | 0.9 | 0.8 | 0.99840 | 0.9 | 0.9 | 0.99846 | 0.9 | 1 | 0.99793 | 1 | 0.7 | 0.99789 | 1 | 0.8 | 0.99821 | 1 | 0.9 | 0.99844 | 1 | 1 | 0.99817 |
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