Towards a Framework for Ontology-Based Data Access: Materialization of OWL Ontologies From Relational Databases
- Autores
- Gómez, Sergio Alejandro; Fillottrani, Pablo Rubén
- Año de publicación
- 2018
- Idioma
- inglés
- Tipo de recurso
- documento de conferencia
- Estado
- versión publicada
- Descripción
- The landscape of information systems applications is comprised of legacy components that many times rely on heterogeneous data sources, proprietary data formats, and a low-level knowledge representation. Only seasoned programmers who maintain those systems may interpret these data. Ontology-based Data Access is a novel approach for developing information systems where an ontology defines a high-level global schema of already existing data sources and provides a vocabulary for user queries. In this work, we report on the construction of a system that exports such data, represented as a legacy relational database, as an OWL ontology in accordance to the W3C Direct Mapping specification. We discuss several case studies that show how the proposed application works.
X Workshop Innovación en Sistemas de Software (WISS)
Red de Universidades con Carreras en Informática (RedUNCI) - Materia
-
Ciencias Informáticas
ontology-based data access
ontology bootstrapping
web ontology language
relational databases - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/73556
Ver los metadatos del registro completo
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Towards a Framework for Ontology-Based Data Access: Materialization of OWL Ontologies From Relational DatabasesGómez, Sergio AlejandroFillottrani, Pablo RubénCiencias Informáticasontology-based data accessontology bootstrappingweb ontology languagerelational databasesThe landscape of information systems applications is comprised of legacy components that many times rely on heterogeneous data sources, proprietary data formats, and a low-level knowledge representation. Only seasoned programmers who maintain those systems may interpret these data. Ontology-based Data Access is a novel approach for developing information systems where an ontology defines a high-level global schema of already existing data sources and provides a vocabulary for user queries. In this work, we report on the construction of a system that exports such data, represented as a legacy relational database, as an OWL ontology in accordance to the W3C Direct Mapping specification. We discuss several case studies that show how the proposed application works.X Workshop Innovación en Sistemas de Software (WISS)Red de Universidades con Carreras en Informática (RedUNCI)2018-10info:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersionObjeto de conferenciahttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdf857-866http://sedici.unlp.edu.ar/handle/10915/73556enginfo:eu-repo/semantics/altIdentifier/isbn/978-950-658-472-6info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-03T10:44:34Zoai:sedici.unlp.edu.ar:10915/73556Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-03 10:44:34.432SEDICI (UNLP) - Universidad Nacional de La Platafalse |
dc.title.none.fl_str_mv |
Towards a Framework for Ontology-Based Data Access: Materialization of OWL Ontologies From Relational Databases |
title |
Towards a Framework for Ontology-Based Data Access: Materialization of OWL Ontologies From Relational Databases |
spellingShingle |
Towards a Framework for Ontology-Based Data Access: Materialization of OWL Ontologies From Relational Databases Gómez, Sergio Alejandro Ciencias Informáticas ontology-based data access ontology bootstrapping web ontology language relational databases |
title_short |
Towards a Framework for Ontology-Based Data Access: Materialization of OWL Ontologies From Relational Databases |
title_full |
Towards a Framework for Ontology-Based Data Access: Materialization of OWL Ontologies From Relational Databases |
title_fullStr |
Towards a Framework for Ontology-Based Data Access: Materialization of OWL Ontologies From Relational Databases |
title_full_unstemmed |
Towards a Framework for Ontology-Based Data Access: Materialization of OWL Ontologies From Relational Databases |
title_sort |
Towards a Framework for Ontology-Based Data Access: Materialization of OWL Ontologies From Relational Databases |
dc.creator.none.fl_str_mv |
Gómez, Sergio Alejandro Fillottrani, Pablo Rubén |
author |
Gómez, Sergio Alejandro |
author_facet |
Gómez, Sergio Alejandro Fillottrani, Pablo Rubén |
author_role |
author |
author2 |
Fillottrani, Pablo Rubén |
author2_role |
author |
dc.subject.none.fl_str_mv |
Ciencias Informáticas ontology-based data access ontology bootstrapping web ontology language relational databases |
topic |
Ciencias Informáticas ontology-based data access ontology bootstrapping web ontology language relational databases |
dc.description.none.fl_txt_mv |
The landscape of information systems applications is comprised of legacy components that many times rely on heterogeneous data sources, proprietary data formats, and a low-level knowledge representation. Only seasoned programmers who maintain those systems may interpret these data. Ontology-based Data Access is a novel approach for developing information systems where an ontology defines a high-level global schema of already existing data sources and provides a vocabulary for user queries. In this work, we report on the construction of a system that exports such data, represented as a legacy relational database, as an OWL ontology in accordance to the W3C Direct Mapping specification. We discuss several case studies that show how the proposed application works. X Workshop Innovación en Sistemas de Software (WISS) Red de Universidades con Carreras en Informática (RedUNCI) |
description |
The landscape of information systems applications is comprised of legacy components that many times rely on heterogeneous data sources, proprietary data formats, and a low-level knowledge representation. Only seasoned programmers who maintain those systems may interpret these data. Ontology-based Data Access is a novel approach for developing information systems where an ontology defines a high-level global schema of already existing data sources and provides a vocabulary for user queries. In this work, we report on the construction of a system that exports such data, represented as a legacy relational database, as an OWL ontology in accordance to the W3C Direct Mapping specification. We discuss several case studies that show how the proposed application works. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-10 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/conferenceObject info:eu-repo/semantics/publishedVersion Objeto de conferencia http://purl.org/coar/resource_type/c_5794 info:ar-repo/semantics/documentoDeConferencia |
format |
conferenceObject |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://sedici.unlp.edu.ar/handle/10915/73556 |
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dc.language.none.fl_str_mv |
eng |
language |
eng |
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info:eu-repo/semantics/altIdentifier/isbn/978-950-658-472-6 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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openAccess |
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http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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application/pdf 857-866 |
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