Fig. 2
From: Deep learning of multimodal networks with topological regularization for drug repositioning
Test data construction considering drug repositioning. (Left) Hierarchical classification based on disease characteristics and etiology in ICD-11. (Right) A pair of drug nodes with multiple target diseases and disease nodes with different ICD-11 is used as test data. For instance, the figure illustrates a drug targeting two diseases in category:02 and one in category:08. In this scenario, the pair consisting of the drug and the disease from category:08 is selected as test data