Open Access

Table 2.

Investigated parameters for the training process of the FCNN (see Fig. 5) for the system listed in Table 1.

α 0.01, 0.001, 0.0001, 0.00001
f 5, 10, 20, 40, 80, 160

Nbatch 64, 128, 256, 512

Nepoch 400

Notes. We vary the learning rate, α, the size of the hidden layers by a factor f, and the size of the mini batches, Nbatch. Furthermore, 400 training epochs (Nepoch) are sufficient given that the minimum loss of the validation set is typically reached around 200 training iterations.

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