Research Article
A Correlation-Based Feature Selection Algorithm for Operating Data of Nuclear Power Plants
Table 4
Comparison of feature selection algorithms under LR classifier.
| Number | Fullset (%) | NPP-FS (%) | CFS (%) | mRMR (%) | FCBF (%) |
| 1 | 98.62 ± 0.55 (90) | 96.84 ± 0.89 (2) | 96.42 ± 0.86 (2) | 98.62 ± 0.67 (2) | 96.42 ± 0.62 (2) | 2 | 100.00 ± 0.00 (90) | 100.00 ± 0.00 (6) | 97.49 ± 0.59 (6) | 100.00 ± 0.00 (3) | 92.47 ± 0.89 (2) | 3 | 98.89 ± 0.93 (90) | 96.94 ± 1.52 (3) | 98.22 ± 0.10 (4) | 83.17 ± 1.74 (20) | 52.72 ± 2.49 (2) | 4 | 99.30 ± 0.53 (90) | 99.53 ± 0.34 (2) | 98.92 ± 0.53 (7) | 98.92 ± 0.50 (2) | 98.92 ± 0.47 (3) | 5 | 97.57 ± 0.87 (90) | 96.44 ± 0.62 (17) | 86.52 ± 1.00 (11) | 96.29 ± 0.74 (20) | 67.41 ± 1.44 (4) | 6 | 98.34 ± 0.45 (90) | 96.24 ± 0.65 (18) | 93.94 ± 0.67 (17) | 81.48 ± 1.01 (30) | 70.67 ± 0.45 (6) | Average | 98.79 ± 0.56 (90) | 97.67 ± 0.67 (8) | 95.25 ± 0.63 (8) | 93.08 ± 0.78 (13) | 79.77 ± 1.06 (3) |
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