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. 2021 Sep 16;26(12):e2217–e2226. doi: 10.1002/onco.13956

Figure 4.

Figure 4

ROC curves of the ML‐based validation of patient recurrence occurred within 2 years after surgery (A) and 5 years after surgery (B); and patient death occurred within 2 years after surgery (C) and 5 years after surgery (D). Abbreviations: Ada, AdaBoost, AUC, area under the receiver operating characteristic curve; DT, decision tree; KNN, k‐nearest neighbor; LR, logistic regression; NB, naïve Bayes; RF, random forest; SVM, support vector machine.