Research Article
Stacked Heterogeneous Neural Networks for Time Series Forecasting
Table 1
The errors of the model for the sunspot data (window size 5).
| | | MSE on original data | MSE on normalized data |
| Training | Normal NN | 131.865 | | Exponential NN | 827.933 | | Stack | 131.865 | |
| Testing | Normal NN | 511.531 | | Exponential NN | 2248.409 | | Stack | 511.531 | |
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