ROC curves showing the classification performance Receiver operating characteristic (ROC) curves for each of the three one-vs-rest SVM classifiers. Fourth ROC curve is for an SVM classifier separating classes 1 and 3. Also the relative areas under the ROC curves (AUC) are denoted which express the fidelity of the classification result.
Ojansivu et al. Diagnostic Pathology 2013 8(Suppl 1):S29 doi:10.1186/1746-1596-8-S1-S29