Table 4 Comparison of performance of algorithms on KDDTest+
From: Intrusion detection system combined enhanced random forest with SMOTE algorithm
Type | Accuracy (%) | Precision (%) | Recall (%) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
KNN | SVM | RF | Our method | KNN | SVM | RF | Our method | KNN | SVM | RF | Our method | |
DOS | 73.26 | 71.81 | 74.38 | 77.81 | 76.14 | 73.80 | 75.11 | 75.87 | 78.38 | 77.40 | 84.77 | 84.56 |
Probe | 67.86 | 72.8 | 78.21 | 80.63 | 73.82 | 43.83 | 68.64 | 74.56 | 62.21 | 48.85 | 66.25 | 77.53 |
U2R | 6.5 | 0 | 7 | 10 | 2 | 4.50 | 7 | 26.50 | 5 | 2.00 | 7 | 26.50 |
R2L | 1.27 | 0 | 3.41 | 11.47 | 8.38 | 5.16 | 21.37 | 30.63 | 5.16 | 8.38 | 21.37 | 30.63 |