Table 4.

Comparison of Adam versus stochastic gradient descent as optimizer

Optimizer	Accuracy	Precision	Recall	F1 score	ROC-AUC
Adam	0.935	0.94	0.84	0.87	0.861
SGD	0.903	0.92	0.71	0.80	0.830

SGD – Stochastic gradient descent; ROC-AUC – Receiver operating characteristic-area under the curve