Fig. 3: Heatmap of feature weights for AD and OIED models.
From: Augmenting radiological assessment of imaging evident dementias with radiomic analysis
Feature weight heatmap for imaging and demographic features for both the Alzheimer’s disease (AD) model in (a, b) and the Other Imaging-evident Etiologies of Dementia (OIED) model in (c, d). Feature weight was derived from the number of times a feature was used in the model trees.
