Thanks to the possibility to use controlled vocabularies for metadata elements, the user is provided with the most precise information.
32.
The questionnaire also allows users to enter descriptions of components which are not already specified by the questionnaire controlled vocabulary.
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Such are the vagaries of natural language and controlled vocabulary, both of which have their places in the business world.
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The eXchangeable Faceted Metadata Language ( XFML ) is designed to enable controlled vocabulary creators to publish and share metadata systems.
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The "'Thesaurus for Economics "'( STW ) is a structured controlled vocabulary for subject indexing and retrieval of economics information resources.
36.
To facilitate indexing and searching, CRISP also contains a thesaurus and controlled vocabulary for terms used in biological and medical research.
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The Transportation Research Thesaurus, or TRT, is a controlled vocabulary that was developed to improve the indexing and retrieval of transportation information.
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Learning standards can also take the form of learning objectives and content-specific standards and controlled vocabulary, as well as metadata about content.
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In short, controlled vocabularies reduce ambiguity inherent in normal human languages where the same concept can be given different names and ensure consistency.
40.
In this context, work is also being carried out on exploiting the power of controlled vocabularies expressed as using URIs and machine-understandable semantics.
