Predicting Drug-Target Interactions via Within-Score and Between-Score

Figure 1

Topological motifs in drug-target network. (a) Multiple, (b) drug-centered, (c) target-centered, and (d) single pairs. Drugs and targets are denoted by circle nodes and rounded squares nodes, respectively. The pairs between concerned drugs (blue) and concerned targets (pink) are denoted by thick lines. The interactions between concerned nodes (filled by colors) and other nodes (hollow) are represented by dotted lines.

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