Biomedical Knowledge Graphs
Research · Knowledge graphsThree kinds of clinical data. One graph.
See which sources the knowledge graphs were built from and what the graphs support, as described for this research internship.
Interactive explanation · not the live service
Loading interactive explanation…
Explore the architectureSystem diagrams, design decisions and detailed flows
System overview
Connections
- Clinical reportstoKnowledge graph
- EHRstoKnowledge graph
- Imaging datatoKnowledge graph
- Knowledge graphtoEntity linkingsupports
- Knowledge graphtoExplainable modelssupports
View the diagram as text
Parts
- Clinical reports: Data store / broker
- EHRs (electronic health records): Data store / broker
- Imaging data: Data store / broker
- Knowledge graph (built and evaluated): Owned service
- Entity linking: Owned service
- Explainable models (multimodal): Owned service
Connections
- Clinical reports → Knowledge graph
- EHRs → Knowledge graph
- Imaging data → Knowledge graph
- Knowledge graph → Entity linking: supports
- Knowledge graph → Explainable models: supports
The project & my contribution
- Problem
- Clinical reports, EHRs, and imaging data are separate sources of biomedical information.
- Solution
- Built biomedical knowledge graphs that bring those sources together.
- Result
- Built and evaluated the graphs, which support entity linking and explainable multimodal models.