Figure 2.
Summary of analysis workflow for identifying histological determinants of malignant transformation and disease grade. Step 3 uses a support vector machine classifier, but any classifier can be used (eg, random forest). Figure copyright Powell et al,52 licensed under CC-BY 2.0 (https://creativecommons.org/licenses/by/2.0/). BIC, Bayesian information criterion; OS, overall survival; SVM, support vector machine.