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Fault Diagnosis Accuracy of MBA-BPNN and other PHM models [31].
| Fault Type | MBA-BPNN | BA-BPNN | PSO-BPNN | GA-BPNN | BPNN |
|---|---|---|---|---|---|
| 1 | 100% | 100% | 100% | 100% | 100% |
| 2 | 85.71% | 100% | 85.71% | 57.14% | 100% |
| 3 | 100% | 100% | 85.71% | 100% | 85.71% |
| 4 | 100% | 66.67% | 100% | 100% | 100% |
| 5 | 100% | 100% | 85.71% | 85.71% | 0% |
| Average accuracy | 97.14% | 93.33% | 91.43% | 88.57% | 77.14% |
