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Grid search settings for hyperparameter optimization.
| Hyperparameter | Range of values | Number of values tested |
|---|---|---|
| Optimizer | [Adam, Nadam, RMSProp] | 3 |
| Learning rate | [0.005, 0.05] | 10 |
| Decay rate | [0.05, 0.30] | 6 |
| Batch size | [4, 8, 16, 32] | 4 |
| Epochs | [100, 200, 300] | 3 |
| Regularization weight | [0.0001, 0.001, 0.01] | 3 |
| Total number of permutations | 6480 |
