Overview and utilization of the NCI Thesaurus
2004
Overview and Utilization of the NCI Thesaurus
publication
Evidence: moderate
Author Information
Author(s): Gilberto Fragoso, Sherri de Coronado, Margaret Haber, Frank Hartel, Larry Wright
Primary Institution: NCI Center for Bioinformatics
Conclusion
The NCI Thesaurus is a comprehensive terminology resource designed to facilitate cancer research and data sharing across the National Cancer Institute.
Supporting Evidence
- The NCI Thesaurus contains nearly 110,000 terms in approximately 36,000 concepts.
- It is designed to support coding activities across the National Cancer Institute.
- The Thesaurus is accessible programmatically through the open caBIO API.
- Concepts in the Thesaurus are modeled with description logic and defined by their relationships to other concepts.
Takeaway
The NCI Thesaurus is like a big dictionary for cancer research that helps scientists find and share information about diseases, drugs, and genes.
Methodology
The Thesaurus was developed through a collaborative effort and includes nearly 110,000 terms across various cancer-related concepts.
Limitations
The Thesaurus does not cover every domain exhaustively and is still evolving.
Digital Object Identifier (DOI)
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