Target-Safety GNN on a Biomedical Knowledge Graph

The operative word in the brief is whether. This is a feasibility question with an admissible negative answer, and the pipeline is built so it can return one.

• Q1 — Is there any signal beyond node popularity?
• Q2 — Does the graph help beyond non-graph target features?
• Q3 — Do the relation TYPES carry the signal?

The nine layers, and what fails at each →