To Explore MR Imaging Radiomics for the Differentiation of Orbital Lymphoma and IgG4-Related Ophthalmic Disease

Figure 3

Automated optimization of the parameter when the training samples are fitted by elastic net using 10-folder cross-validation (CV). The -axis shows the change of , and the -axis indicates the mean square error (MSE). The green dotted line locates the with minimum CV error, and the solid blue line points to the minimum CV error plus one standard deviation (SE).