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Table 2

Hyperparameters used in the NNs for Model A.

Parameter ANN CNN+ANN GRU
Model A: tbabs × powerlaw

Hidden layers 4 2+4 4
Neurons per layer 100 100+100 100
Dropout 10% 10% 10%
Learning rate (10−4) 1 1 1
Batch size 32 32 32

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