DC FieldValueLanguage
dc.contributor.authorPapadakis, Ioannis-
dc.contributor.authorKyprianos, Konstantinos-
dc.contributor.authorMavropodi, Rosa-
dc.contributor.authorStefanidakis, Michalis-
dc.date.accessioned2023-10-16T07:21:45Z-
dc.date.available2023-10-16T07:21:45Z-
dc.date.issued2009-09-
dc.identifier.issn10829873-
dc.identifier.other77950661634-
dc.identifier.urihttps://uniwacris.uniwa.gr/handle/3000/410-
dc.description.abstractIn this article, an effort is made to take advantage of the inherent semantic wealth existing within Library of Congress Subject Headings (LCSHs) in order to provide more efficient subject-based information retrieval in digital libraries. To formally express such wealth, an ontology schema is presented that is capable of modeling the semantics of LCSHs into adequate ontologies. Finally, in order to show the way towards exploiting such ontologies in favor of the development of more effective subject-based information retrieval in digital libraries, a prototype system is presented. The system contains an ontology modeling the LCSHs that are employed within a digital library of theses and dissertations. Serving as a proof of concept, the prototype describes a system capable of making the expressiveness of the underlying ontology readily available to end users while at the same time retaining simplicity and ease-of-use. © 2009 Ioannis Papadakis, Konstantinos Kyprianos, Michalis Stefanidakis and Rosa Mavropodi.en_US
dc.language.isoenen_US
dc.relation.ispartofD-Lib Magazineen_US
dc.titleSubject-based information retrieval within digital libraries employing LCSHsen_US
dc.typeArticleen_US
dc.identifier.doi10.1045/september2009-papadakisen_US
dc.identifier.scopus2-s2.0-77950661634-
dc.relation.deptDepartment of Archival, Library and Information Studiesen_US
dc.relation.facultySchool of Administrative, Economics and Social Sciencesen_US
dc.relation.volume15en_US
dc.relation.issue9/10en_US
dc.linkhttps://www.researchgate.net/publication/240949579_Subject-based_Information_Retrieval_within_Digital_Libraries_Employing_LCSHsen_US
dc.collaborationUniversity of West Attica (UNIWA)en_US
dc.subject.fieldSocial Sciencesen_US
dc.journalsOpen Accessen_US
dc.countryGreeceen_US
item.openairetypeArticle-
item.grantfulltextnone-
item.fulltextNo Fulltext-
item.cerifentitytypePublications-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.languageiso639-1en-
crisitem.author.deptDepartment of Archival, Library and Information Studies-
crisitem.author.facultySchool of Administrative, Economics and Social Sciences-
crisitem.author.orcid0000-0003-2948-1269-
crisitem.author.parentorgSchool of Administrative, Economics and Social Sciences-
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