Research Article
Predicting the Remaining Useful Life of an Aircraft Engine Using a Stacked Sparse Autoencoder with Multilayer Self-Learning
Table 6
Life prediction results for the first seven optimal parameters.
| Rank | Accuracy rate | MAPE | Acceptable number | Acceptable rate |
| 1 | 83.82% | 16.18% | 82 | 86.32% | 2 | 83.67% | 16.33% | 81 | 85.26% | 3 | 83.67% | 16.33% | 80 | 84.21% | 4 | 83.66% | 16.34% | 80 | 84.21% | 5 | 83.65% | 16.35% | 80 | 84.21% | 6 | 83.62% | 16.38% | 81 | 85.26% | 7 | 83.61% | 16.39% | 81 | 85.26% |
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