Extracting a partition from a complex schema of a medical terminology

Controlled medical terminologies are increasingly becoming strategic components of various healthcare enterprises. However, a typical medical terminology can be difficult to exploit due to its extensive size and high density. The schema of a medical terminology offered by an object-oriented database...

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Bibliographic Details
Main Authors: Huanying Gu, Perl, Y., Halper, M., Geller, J., Feng-Shen Kuo, Cimino, J.J.
Format: Conference Proceeding
Language:English
Subjects:
Biomedical informatics
Control systems
Dictionaries
Error correction
Information systems
Medical control systems
Medical services
Object oriented databases
Terminology
Unified modeling language
Online Access:Request full text
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Summary:Controlled medical terminologies are increasingly becoming strategic components of various healthcare enterprises. However, a typical medical terminology can be difficult to exploit due to its extensive size and high density. The schema of a medical terminology offered by an object-oriented database representation provides an abstract view of a terminology. Thus, the schema enhances terminology comprehensibility, presentation and usability. However, terminology schemas themselves can be large and unwieldy. In this paper, we present a methodology for partitioning a medical terminology schema into more manageably-sized fragments that promote increased comprehension. The application of our methodology to the schema of a large, existing medical terminology, called the Medical Entities Dictionary, is presented.
DOI:10.1109/ITAB.2000.892398