| Hyperparameters | Type | Min | Max |
| Wavelet decomposition layers | Integer | 1 | 15 | Mother wavelet function | Categorical | {sym2, sym7, sym12, sym18,coif1, coif5, coif10, coif15, bior1.3, bior2.6, bior3.5, bior6.8, db3, db9, db13, db18, db35, db25, rbio1.1, rbio2.6, rbio3.5, rbio5.5, rbio4.4, rbio6.8’} | No. 1 hidden units | Integer | {24,36,48} | Dropout rate | Uniform | 0 | 0.5 | Batch-size | Integer | {1, 5, 10, 15, 20, 30, 50} | Epochs | Integer | {100, 150, 200, 250, 300, 350, 400, 450, 500} | Optimizer | Categorical | {Adadelta, Adam, Sgd} |
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