Mork, Peter and Suciu, Dan and Brinkley, James F and Rosse, Cornelius (2002) A Declarative Query Interface for Large Semantic Networks. In: American Medical Informatics Association Fall Symposium. p. 1110.
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Abstract
The OQAFMA Query Agent for the Foundational Model of Anatomy (OQFMA) was designed to enhance the capabilities of an earlier server and to provide more rapid access to a large knowledge base than the Protégé knowledge acquisition tool. The system architecture was optimized using indexes for the most common classes of queries. Additional performance benefits were gained by pre-computing the transitive closure of appropriate relationships. Flexible, random access of the data is provided via a declarative query language, derived from StruQL, a language for querying semi-structured data. The poster provides several examples of queries supported by OQAFMA.
| Item Type: | Book Section |
|---|---|
| Uncontrolled Keywords: | amia2002 |
| Subjects: | All Projects > OQAFMA |
| Depositing User: | Jim Brinkley |
| Date Deposited: | 08 May 2003 |
| Last Modified: | 26 Mar 2018 18:34 |
| URI: | http://sigpubs.si.washington.edu/id/eprint/121 |
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