Table 9.
Performance Analysis of four feature evaluation measures on NSL-KDD.
| Attack class | ALL features |
Correlation |
Consistency |
Information |
Distance |
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DR | FAR | KS | DR | FAR | KS | DR | FAR | KS | DR | FAR | KS | DR | FAR | KS | |
| DoS | 1 | 0.000 | 0.999 | 0.981 | 0.007 | 0.998 | 1.000 | 0.001 | 0.999 | 1.000 | 0.001 | 0.999 | 0.994 | 0.014 | 0.98 |
| Prob | 1 | 0.004 | 0.997 | 0.999 | 0.039 | 0.991 | 1.000 | 0.004 | 0.996 | 1.000 | 0.005 | 0.996 | 0.999 | 0.009 | 0.992 |
| R2L | 1 | 0.045 | 0.974 | 0.998 | 0.106 | 0.879 | 1.000 | 0.030 | 0.983 | 1.000 | 0.044 | 0.971 | 0.999 | 0.098 | 0.911 |
| U2R | 1 | 0.442 | 0.69 | 1.000 | 0.673 | 0.404 | 1.000 | 0.428 | 0.704 | 1.000 | 0.381 | 0.739 | 0.978 | 0.436 | 0.691 |