Enabling Cross Constraint Satisfaction in RDF-based Heterogeneous Database Integration

Martín Martín, Luis; Jimenez, Ana; Anguita Sanchez, Alberto y Crespo del Arco, Jose (2008). Enabling Cross Constraint Satisfaction in RDF-based Heterogeneous Database Integration. En: "20th IEEE International Conference on Tools with Artificial Intelligence", 03/11/2008-05/11/2008, Ohio, USA. ISBN 9780769534404.

Descripción

Título: Enabling Cross Constraint Satisfaction in RDF-based Heterogeneous Database Integration
Autor/es:
  • Martín Martín, Luis
  • Jimenez, Ana
  • Anguita Sanchez, Alberto
  • Crespo del Arco, Jose
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: 20th IEEE International Conference on Tools with Artificial Intelligence
Fechas del Evento: 03/11/2008-05/11/2008
Lugar del Evento: Ohio, USA
Título del Libro: Proceedings of the 2008 20th IEEE International Conference on Tools with Artificial Intelligence
Fecha: Noviembre 2008
ISBN: 9780769534404
Materias:
Escuela: Facultad de Informática (UPM) [antigua denominación]
Departamento: Inteligencia Artificial
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

The problem of database integration has been widely tackled through different approaches. While data transformation based systems, such as Data Warehouses, reached the acceptation of the industry during the 80's, in the last decade query translation based approaches have gained popularity given their adequacy to dynamic domains. While the former are based on gathering actual data in central repositories, the latter allow data to remain in the original databases. There still exist several issues to be tackled in query translation, mainly if no ad-hoc schema is described, such as problems with scalability and query processing. In this paper we describe a complete database integration and semantic mediation approach, borrowing techniques from both data transformation and local as view data translation methods, and addressing the cross referencing problem. This work has been carried out in the framework of ACGT (Advancing Clinico-Genomic Trials on Cancer) project, supported by the European Commission.

Más información

ID de Registro: 4170
Identificador DC: http://oa.upm.es/4170/
Identificador OAI: oai:oa.upm.es:4170
URL Oficial: http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=4669794
Depositado por: Memoria Investigacion
Depositado el: 16 Sep 2010 09:22
Ultima Modificación: 20 Abr 2016 13:30
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