Research Article
A Stacked Autoencoder-Based Deep Neural Network for Achieving Gearbox Fault Diagnosis
Table 2
Comparison of classification accuracy.
| Method | Training samples | Testing accuracy |
| [24] | 40% | | [25] | 75% | | [26] | N/A | | [27] | 50% | | Raw SAEs | 10% | | Proposed | 10% | |
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