Memorias de investigación
Ponencias en congresos:
Robust service-based semantic querying to distributed heterogeneous databases
Año:2009
Áreas de investigación
  • Inteligencia artificial
Datos
Descripción
The amount of semantic data on the Web has increased exponentially in the last years. One of the main reasons for this is the use of RDB2RDF systems, which generate RDF data from relational databases. Most of the work on these systems has focused on increasing the expressivity of query languages, analyzing their coverage over databases and generating sound, complete and efficient query plans. However, there are still important problems associated to them, especially in terms of robustness and in the handling of data distribution. In this paper we describe how we have integrated one RDB2RDF system (ODEMapster) with OGSA-DAI in order to overcome these problems.
Internacional
Si
Nombre congreso
8th International Workshop on Web Semantics (WebS¿09)
Tipo de participación
960
Lugar del congreso
Linz (Austria)
Revisores
Si
ISBN o ISSN
978-0-7695-3763-4
DOI
Fecha inicio congreso
31/08/2009
Fecha fin congreso
04/09/2009
Desde la página
74
Hasta la página
78
Título de las actas
8th International Workshop on Web Semantics (WebS¿09)
Esta actividad pertenece a memorias de investigación
Participantes
  • Participante: Amy Krause EPCC, The University of Edinburgh
  • Autor: Carlos Buil Aranda UPM
  • Autor: Oscar Corcho Garcia UPM
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Ontology Engineering Group (LIA). Laboratorio Inteligencia Artificial. Grupo de Ingeniería Ontológica
  • Departamento: Inteligencia Artificial