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Transformation of a keyword indexed collection into a semantic repository: applicability to the urban domain
Lacasta, Javier; Nogueras-Iso, Javier; Teller, Jacques et al.
2011In Proceedings of the 15th international conference on Theory and practice of digital libraries: research and advanced technology for digital libraries
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Keywords :
ontology; thesaurus; urban development
Abstract :
[en] In the information retrieval context, resource collections are frequently classified using thesauri. However, the limited semantics pro- vided by thesauri restricts the collection search and browsing capabilities. This work focuses on improving these capabilities by transforming a set of resources indexed according to a thesaurus into a semantically tagged collection. The core mechanism for building this collection is based on the conversion of the domain specific thesaurus (indexing the collection of resources) into a domain ontology connected to an upper level ontol- ogy. The feasibility of this work has been tested in the urban domain by transforming the resources accessible through the European Urban Knowledge Network into a Linked Data repository.
Research center :
LEMA - Local Environment Management and Analysis
Lepur : Centre de Recherche en Sciences de la Ville, du Territoire et du Milieu rural
Disciplines :
Architecture
Author, co-author :
Lacasta, Javier
Nogueras-Iso, Javier
Teller, Jacques  ;  Université de Liège - ULiège > Département Argenco : Secteur TLU+C > Urbanisme et aménagement du territoire
Falquet, Gilles
Language :
English
Title :
Transformation of a keyword indexed collection into a semantic repository: applicability to the urban domain
Publication date :
2011
Event name :
TPDL - Theory and Practice of Digital Libraries
Event organizer :
Stefan Gradmann, Humboldt-Universität zu Berlin, Germany
Event place :
Berlin, Germany
Event date :
September 25–29, 2011
Audience :
International
Main work title :
Proceedings of the 15th international conference on Theory and practice of digital libraries: research and advanced technology for digital libraries
Publisher :
Springer
ISBN/EAN :
978-3-642-24468-1
Pages :
372-383
Peer reviewed :
Peer reviewed
Available on ORBi :
since 08 June 2011

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