Research Article
A Condition Monitoring Method of Hydraulic Gear Pumps Based on Multilevel Mechanism-Data Fusion
Table 8
Test results of different SVCs.
| Metric | SVC1 linear kernel | SVC2 polynomial kernel | SVC3 Gaussian kernel | SVC4 sigmoid kernel | SVC5 Laplacian kernel | SVC6MCMK-SVC |
| Accuracy | 1.0 | 0.8125 | 0.8125 | 0.875 | 0.9375 | 0.9375 | Precision | 1.0 | 0.8333 | 0.8333 | 1.0 | 1.0 | 1.0 | Recall | 1.0 | 0.7143 | 0.7143 | 0.7143 | 0.8571 | 0.8571 | -score | 1.0 | 0.7692 | 0.7692 | 0.8333 | 0.9231 | 0.9231 |
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