Fig. 5.

Optimized multi-class scenario for ROC and PR evaluation curves (a) and (b) depict the curves using ${10}^{-4}$ learning rate, categorical cross-entropy loss, and Adam optimizer. (c) and (d) depict the curves using ${10}^{-3}\mathrm{l}\mathrm{e}\mathrm{a}\mathrm{r}\mathrm{n}\mathrm{i}\mathrm{n}\mathrm{g}\mathrm{r}\mathrm{a}\mathrm{t}\mathrm{e}$, categorical smooth loss, and SGD optimizer.