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Generating complex ontology instances from documents
dc.contributor.author | Danger, Roxana | |
dc.contributor.author | Berlanga Llavori, Rafael | |
dc.date.accessioned | 2012-08-07T09:56:02Z | |
dc.date.available | 2012-08-07T09:56:02Z | |
dc.date.issued | 2009 | |
dc.identifier | http://dx.doi.org/10.1016/j.jalgor.2009.02.006 | |
dc.identifier.citation | Journal of Algorithms, 64, 1, p. 16-30 | |
dc.identifier.issn | 1966774 | |
dc.identifier.uri | http://hdl.handle.net/10234/43744 | |
dc.description.abstract | This paper presents a novel Information Extraction system able to generate complex instances from free text available on the Web. The approach is based on a non-monotonical processing over ontologies, and makes use of entity recognizers and disambiguators in order to adequately extract and combine instances and their relations. Experiments conducted over the archaeology research domain provide encouraging results in both efficiency and efficacy and suggest that the tool is suitable for its application on other similar Semantic Web resources. © 2009 Elsevier Inc. All rights reserved. | |
dc.language.iso | eng | |
dc.publisher | Elsevier | |
dc.rights.uri | http://rightsstatements.org/vocab/CNE/1.0/ | * |
dc.subject | Information Extraction | |
dc.subject | Semantic Web | |
dc.title | Generating complex ontology instances from documents | |
dc.type | info:eu-repo/semantics/article | |
dc.identifier.doi | http://dx.doi.org/10.1016/j.jalgor.2009.02.006 | |
dc.rights.accessRights | info:eu-repo/semantics/restrictedAccess |
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LSI_Articles [366]
Articles de publicacions periòdiques escrits per professors del Departament de Llenguatges i Sistemes Informàtics