Table 2.
Hyperparameter setting for Bi-LSTM model and other forecasting models.
| Hyperparameters | Variable | Value |
|---|---|---|
| Number of training samples | no_training_samples | 1,999,970 |
| Number of testing samples | no_testing_sample | 499,970 |
| Number of time steps | no_timesteps | 30 |
| Number of input neurons | no_input_node () | 64 |
| Number of hidden neurons | no_hidden_node () | 64 |
| Number of output neurons | no_output_node () | 1 |
| Number of features | no_features | 1 |
| Dropout layer | dropout | 0.2 |
| Training optimizer | optimizer () | Adam |
| Batch size | batch_size () | 16 |
| Training shuffle | shuffle | false |
| Number of epochs | 100 | |
| Validation ratio | 0.2 |