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Find class probabilities in Matlab PNN and plot ROC

I have an experiment on the classification of probabilistic neural networks created in MATLAB. I can get classes for invisible data with the command sim. Is there a way to get the probabilities for the classes that the classifier computes? Also, is there any direct way to plot the receiver curve and calculate the area under ROC for my classifier?

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if you have a statistics panel, you can use the perfcurve function added in recent versions of MATLAB to build ROC curves and get AUC.

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Source: https://habr.com/ru/post/1699518/

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