نتایج جستجو برای: displaying controlled vocabularies
تعداد نتایج: 403836 فیلتر نتایج به سال:
The preservation community is busily building systems for repositories, identification and characterisation, analysis and monitoring, planning and other key activities, and increasingly, these systems are linked to collaborate more effectively. While some standard metadata schemes exist that facilitate interoperability, the controlled vocabularies that are actually used are rare and not powerfu...
Introduction. Several controlled vocabularies are used for indexing three journal articles to check if better or equal consistency rates are achieved with a list of descriptors than with a standard thesaurus and augmented thesaurus. Method. A terminology set for library and information Science was used to build a list of descriptors with equivalence relations (USE and UF), a standard thesaurus ...
Tags have been compared to controlled vocabulary terms and have been suggested as replacements or enhancements in indexing. This paper explores tagging and controlled vocabulary studies in the context of studies examining title and author keywords or user search terms and uses the results to analyse 236000 PubMed records tagged in CiteULike. Résumé : Les étiquettes ont été comparées avec les ve...
Metadata applications have developed local controlled vocabulary to meet information needs of users, but little is known about what vocabularies users use in searching for information. This paper reports the findings from an analysis of a digital library’s query log. The analysis addresses questions of to what extent users use controlled vocabulary in resource discovery and what non-controlled ...
Expression data contribute significantly to the biological value of the sequenced human genome, providing extensive information about gene structure and the pattern of gene expression. ESTs, together with SAGE libraries and microarray experiment information, provide a broad and rich view of the transcriptome. However, it is difficult to perform large-scale expression mining of the data generate...
One impediment to the uptake of linked data technology is developers’ unfamiliarity with typical Resource Description Framework (RDF) serializations like Turtle and RDF/XML. JSON for Linking Data (JSON-LD) designed bypass this problem by expressing in well-known Javascript Object Notation (JSON) format that popular developers. JSON-LD now Google’s preferred exposing Schema.org structured web pa...
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