Querying non-materialized ontology views.
AMIA Annu Symp Proc
; : 934, 2007 Oct 11.
Article
em En
| MEDLINE
| ID: mdl-18694034
ABSTRACT
One approach to simplifying ontologies, for inclusion in a more tractable semantic web, is through the use of non-materialized view queries. View queries define how a simplified "view" or "application" ontology is derived from larger more complex ontologies. In this work we look at a language for specifying view queries over OWL/RDFS sources, and we illustrate some initial ideas for how to execute user queries over our view ontology, without materializing it first.
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Base de dados:
MEDLINE
Assunto principal:
Armazenamento e Recuperação da Informação
/
Vocabulário Controlado
Idioma:
En
Ano de publicação:
2007
Tipo de documento:
Article