Mostrar el registro sencillo del ítem
Building Data Warehouses with Semantic Web Data
dc.contributor.author | Nebot Romero, Victoria | |
dc.contributor.author | Berlanga Llavori, Rafael | |
dc.date.accessioned | 2013-05-07T17:16:26Z | |
dc.date.available | 2013-05-07T17:16:26Z | |
dc.date.issued | 2012 | |
dc.identifier.issn | 0167-9236 | |
dc.identifier.uri | http://hdl.handle.net/10234/62695 | |
dc.description.abstract | The Semantic Web (SW) deployment is now a realization and the amount of semantic annotations is ever increasing thanks to several initiatives that promote a change in the current Web towards the Web of Data, where the semantics of data become explicit through data representation formats and standards such as RDF/(S) and OWL. However, such initiatives have not yet been accompanied by e cient intelligent applications that can exploit the implicit semantics and thus, provide more insightful analysis. In this paper, we provide the means for e ciently analyzing and exploring large amounts of semantic data by combining the inference power from the annotation semantics with the analysis capabilities provided by OLAP-style aggregations, navigation, and reporting. We formally present how semantic data should be organized in a well-de ned conceptual MD schema, so that sophisticated queries can be expressed and evaluated. Our proposal has been evaluated over a real biomedical scenario, which demonstrates the scalability and applicability of the proposed approach. | ca_CA |
dc.format | Versió pre-print | ca_CA |
dc.format.extent | 37 p. | ca_CA |
dc.format.mimetype | application/pdf | ca_CA |
dc.language.iso | eng | ca_CA |
dc.publisher | Elsevier | ca_CA |
dc.relation.isPartOf | Decision Support Systems, 2012 March, Volume 52, Issue 4 | ca_CA |
dc.rights | Copyright © 2011 Elsevier B.V. All rights reserved. | |
dc.rights.uri | http://rightsstatements.org/vocab/InC/1.0/ | * |
dc.subject | Semantic Web | ca_CA |
dc.subject | Ontologies | ca_CA |
dc.subject | Data Warehouses | ca_CA |
dc.subject | OLAP | ca_CA |
dc.title | Building Data Warehouses with Semantic Web Data | ca_CA |
dc.type | info:eu-repo/semantics/article | ca_CA |
dc.identifier.doi | http://dx.doi.org/10.1016/j.dss.2011.11.009, How to Cite or Link Using DOI | |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | ca_CA |
dc.relation.publisherVersion | http://www.sciencedirect.com/science/article/pii/S0167923611002156 | ca_CA |
dc.type.version | info:eu-repo/semantics/submittedVersion |
Ficheros en el ítem
Este ítem aparece en la(s) siguiente(s) colección(ones)
-
LSI_Articles [362]
Articles de publicacions periòdiques escrits per professors del Departament de Llenguatges i Sistemes Informàtics