A Rule Driven Bi-Directional Translation System for Remapping Queries and Result Sets Between a Mediated Schema and Heterogeneous Data Sources

Shaker, R. and Mork, Peter and Barclay, M. and Tarczy-Hornoch, Peter (2002) A Rule Driven Bi-Directional Translation System for Remapping Queries and Result Sets Between a Mediated Schema and Heterogeneous Data Sources. In: American Medical Informatics Association Fall Symposium. pp. 692-696.

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Abstract

As the number of online biomedical data sources increases, so too do the number of ways to access such data. The research described herein focuses on creating a data access system that provides bi-directional translation and mapping of data between heterogeneous databases and a mediated schema. Semantic mapping rules stored in a knowledge base are used by our generalized software to convert XML query results obtained from each data source to a common schema representing a single ontology. We apply this approach to the domain of online genetic databases, demonstrating the system's scalability and integratability.

Item Type: Book Section
Uncontrolled Keywords: amia2002
Subjects: All Projects > Biomediator
Depositing User: Jim Brinkley
Date Deposited: 22 May 2003
Last Modified: 25 Jul 2017 22:25
URI: http://sigpubs.si.washington.edu/id/eprint/126

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