Fig. 7From: Radiomics using computed tomography to predict CD73 expression and prognosis of colorectal cancer liver metastasesVisualization of TabNet learnable mask from the third decision step. The dependence non uniformity normalized (DNUN) feature, designated as the top 1 feature in SHAP analysis, was selected by the learnable mask among the most salient features for almost all test set instances. Brighter colors indicate higher feature importanceBack to article page