Research Article
An Air Quality Prediction Model Based on a Noise Reduction Self-Coding Deep Network
Table 3
Evaluation criteria for forecast accuracy by quarters.
| Model | RMSE | MAE |
| First quarter (Jan–Mar) | 13.176 | 6.994 | Second quarter (Apr–Jun) | 20.729 | 9.019 | Third quarter (Jul–Sep) | 12.179 | 6.189 | Fourth quarter (Oct–Dec) | 16.345 | 8.014 | All year | 15.504 | 6.789 |
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