A review of auditing techniques for the Unified Medical Language System
نویسندگان
چکیده
منابع مشابه
Research Paper: Auditing the Unified Medical Language System with Semantic Methods
OBJECTIVE The National Library of Medicine's (NLM) Unified Medical Language System (UMLS) includes a Metathesaurus (Meta), which is a compilation of medical terms drawn from over 30 controlled vocabularies, and a Semantic Net, which contains the semantic types used to categorize Meta concepts and the semantic relations to connect them. Meta has been constructed through lexical matching techniqu...
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15 صفحه اولMapping medical vocabularies to the Unified Medical Language System.
This paper presents our work in automated mapping of medical vocabularies to the National Library of Medicine's Unified Medical Language System (UMLS). We used the UMLS Knowledge Source (KS) tool to map terms from several sources to UMLS Metathesaurus concepts. We compared performance of the KS tools with our own Minimal Representable Units Method (MRUM). The KS tools were able to map terms fro...
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ژورنال
عنوان ژورنال: Journal of the American Medical Informatics Association
سال: 2020
ISSN: 1067-5027,1527-974X
DOI: 10.1093/jamia/ocaa108