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首页> 外文期刊>Journal of biomedical informatics. >The Neighborhood Auditing Tool: a hybrid interface for auditing the UMLS.
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The Neighborhood Auditing Tool: a hybrid interface for auditing the UMLS.

机译：邻居审核工具：用于审核UMLS的混合接口。

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摘要

The UMLS's integration of more than 100 source vocabularies, not necessarily consistent with one another, causes some inconsistencies. The purpose of auditing the UMLS is to detect such inconsistencies and to suggest how to resolve them while observing the requirement of fully representing the content of each source in the UMLS. A software tool, called the Neighborhood Auditing Tool (NAT), that facilitates UMLS auditing is presented. The NAT supports "neighborhood-based" auditing, where, at any given time, an auditor concentrates on a single-focus concept and one of a variety of neighborhoods of its closely related concepts. Typical diagrammatic displays of concept networks have a number of shortcomings, so the NAT utilizes a hybrid diagram/text interface that features stylized neighborhood views which retain some of the best features of both the diagrammatic layouts and text windows while avoiding the shortcomings. The NAT allows an auditor to display knowledge from both the Metathesaurus (concept) level and the Semantic Network (semantic type) level. Various additional features of the NAT that support the auditing process are described. The usefulness of the NAT is demonstrated through a group of case studies. Its impact is tested with a study involving a select group of auditors.
机译：UMLS集成了100多个源词汇，不一定彼此一致，这导致了一些不一致。审核UMLS的目的是发现此类不一致之处，并提出如何解决这些不一致的问题，同时遵守完全代表UMLS中每个来源内容的要求。提出了一种软件工具，称为Neighbourhood Auditing Tool（NAT），可促进UMLS审核。 NAT支持“基于邻居的”审核，在该审核中，审核员在任何给定时间专注于单一焦点概念及其紧密相关概念的各种邻域之一。概念网络的典型图形显示存在许多缺点，因此NAT利用混合图/文本界面，其具有风格化的邻域视图，该邻域视图保留了图形布局和文本窗口的某些最佳功能，同时又避免了缺点。 NAT允许审核员显示来自元同义词（概念）级别和语义网络（语义类型）级别的知识。描述了支持审核过程的NAT的各种其他功能。通过一组案例研究证明了NAT的有用性。它的影响已通过涉及选定审核员组的研究进行了测试。

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