An ontological approach to federated data integration

During the last years a lot of projects and lines of research have emerged from different proposals trying to find the best way to reach data integration. Two powerful techniques have appeared separately – ontology and contextual information – in order to help solve semantic heterogeneity problems....

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Detalles Bibliográficos
Autores principales: Buccella, Agustina, Cechich, Alejandra, Brisaboa, Nieves R.
Formato: Objeto de conferencia
Lenguaje:Inglés
Publicado: 2003
Materias:
Ciencias Informáticas
base de datos
Semantics
SOFTWARE ENGINEERING
Data Integration
Ontology
Semantic Heterogeneity
Context
Federated Databases
Federated Systems
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/22637
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-22637
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Informáticas
base de datos
Semantics
SOFTWARE ENGINEERING
Data Integration
Ontology
Semantic Heterogeneity
Context
Federated Databases
Federated Systems
spellingShingle Ciencias Informáticas
base de datos
Semantics
SOFTWARE ENGINEERING
Data Integration
Ontology
Semantic Heterogeneity
Context
Federated Databases
Federated Systems
Buccella, Agustina
Cechich, Alejandra
Brisaboa, Nieves R.
An ontological approach to federated data integration
topic_facet Ciencias Informáticas
base de datos
Semantics
SOFTWARE ENGINEERING
Data Integration
Ontology
Semantic Heterogeneity
Context
Federated Databases
Federated Systems
description During the last years a lot of projects and lines of research have emerged from different proposals trying to find the best way to reach data integration. Two powerful techniques have appeared separately – ontology and contextual information – in order to help solve semantic heterogeneity problems. In our proposal we combine both techniques exploiting the advantages of each of them. We propose a new approach, in which three main components work together in order to achieve a consistent integration. Each component contains some type of semantic information modeled by ontologies and contexts. Our approach helps the building of each of the components and address other types of heterogeneity such as ontological heterogeneity.
format Objeto de conferencia
Objeto de conferencia
author Buccella, Agustina
Cechich, Alejandra
Brisaboa, Nieves R.
author_facet Buccella, Agustina
Cechich, Alejandra
Brisaboa, Nieves R.
author_sort Buccella, Agustina
title An ontological approach to federated data integration
title_short An ontological approach to federated data integration
title_full An ontological approach to federated data integration
title_fullStr An ontological approach to federated data integration
title_full_unstemmed An ontological approach to federated data integration
title_sort ontological approach to federated data integration
publishDate 2003
url http://sedici.unlp.edu.ar/handle/10915/22637
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AT buccellaagustina ontologicalapproachtofederateddataintegration
AT cechichalejandra ontologicalapproachtofederateddataintegration
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bdutipo_str Repositorios
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