Yayınlanmış 1 Ocak 2010
| Sürüm v1
Konferans bildirisi
Açık
Finding Semantic Inconsistencies in UMLS Using Answer Set Programming
Oluşturanlar
- 1. Sabanci Univ, Fac Engn & Nat Sci, Istanbul, Turkey
- 2. NIH, US Natl Lib Med, Bethesda, MD 20892 USA
Açıklama
We introduce a new method to find semantic inconsistencies (i.e., concepts with erroneous synonymity) in the Unified Medical Language System (UMLS). The idea is to identify the inconsistencies by comparing the semantic groups of hierarchically-related concepts using Answer Set Programming. With this method, we identified several inconsistent concepts in UMLS and discovered an interesting semantic pattern along hierarchies, which seems associated with wrong synonymy.
Dosyalar
bib-e57037ee-0e6b-42f4-8391-4d2128f1efcf.txt
Dosyalar
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