Research Article
Fault Diagnosis of Rotating Machinery Based on Convolutional Neural Network and Singular Value Decomposition
Table 2
Recognition rate of CNN-wavelet SVD and CNN.
| Epoch | Method | Accuracy | CNN-wavelet SVD (%) | CNN (%) |
| Epoch = 1 | 100 | 49.49 | Epoch = 5 | 100 | 99.15 | Epoch = 10 | 100 | 99.15 | Epoch = 15 | 100 | 99.15 | Epoch = 20 | 100 | 99.15 | Epoch = 25 | 100 | 99.15 | Epoch = 30 | 100 | 99.15 | Epoch = 35 | 100 | 100 | Epoch = 40 | 100 | 100 |
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