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O controle de autoridade no consórcio VIAF

Authors: Romanetto, Luiza de Menezes;

O controle de autoridade no consórcio VIAF

Abstract

Authority control ensures consistency in information systems. Adopted in the cataloging, the theme received greater visibility from the automation of the catalogs, during the decade of 1980 with automation of catalogs. Since then emerged projects cooperation targeted to exchange and cooperation of authority data. The Virtual International Authority File (VIAF) is consortium of international cooperation between library and national agencies what provides authority file in the linking open data. This study was developed with intent to respond to research problem: how does the authority control in VIAF contributes to the effectiveness from the semantic web so provide higher quality to the search systems and information retrieval? For this were defined the objectives: 1) to describe about the principles, techniques and standards what provide authority control in cataloging; 2) to analyze authority control of names for people, institutions and geographical; 3) present the VIAF, your origin, the technologies involved in your structure and its perspective of contribution to the Semantic Web. The methodology comprises a qualitative study of an applied nature with exploratory objectives. The obtained results present the international scope of VIAF and characterization about the technologies and the way in which are established authority records in the consortium. The authority established the VIAF records comprise the vocabulary of aggregate value established by the main catalogers agencies in the world. What stands out to the importance relevance of the consortium to the international community.

O controle de autoridade garante consistência aos sistemas de informação. Adotado na catalogação, o tema recebeu maior visibilidade durante a década de 1980 com a automação dos catálogos. Desde então, surgiram projetos direcionados ao intercâmbio e compartilhamento de dados de autoridade. O Virtual International Authority File (VIAF) é um consórcio de cooperação internacional entre bibliotecas e agências nacionais que disponibiliza arquivos de autoridade no Linking Open Data. Este estudo foi desenvolvido com o intuito de responder ao problema de pesquisa: como o controle de autoridade no VIAF contribui para a efetivação da Web Semântica de modo a proporcionar maior qualidade aos sistemas de busca e recuperação da informação? Para isso, foram definidos os objetivos: 1) descrever sobre os princípios, técnicas e padrões que proporcionam o controle de autoridade na catalogação; 2) analisar o controle de autoridade de nomes para pessoas, instituições e geográfico; 3) apresentar o VIAF, sua origem, as tecnologias envolvidas em sua estrutura e sua perspectiva de contribuição para a Web Semântica. A metodologia compreende um estudo qualitativo, de natureza aplicada, com objetivos exploratórios. Os resultados obtidos apresentam a abrangência internacional do VIAF e a caracterização sobre as tecnologias e a forma pela qual são estabelecidos os registros de autoridade no consórcio. Os registros de autoridade estabelecidos no VIAF compreendem a agregação de vocabulários de valor estabelecidos pelas principais agências catalogadoras no mundo, que têm sido adotados em Linking Open Data.

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Pós-graduação em Ciência da Informação - FFC

Country
Brazil
Keywords

Authority control, Metadata standards, Virtual International Authority File, Web Semântica, Padrões de metadados, Controle de autoridade, Linked Open Data, Semantic Web

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green
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