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Ontologies as facilitators for repurposing web documents

Weal, Mark J.; Alani, Harith; Kim, Sanghee; Lewis, Paul H.; Millard, David E.; Sinclair, Patrick A. S.; Roure, David C. De and Shadbolt, Nigel R. (2007). Ontologies as facilitators for repurposing web documents. International Journal of Human-Computer Studies, 65(6) pp. 537–562.

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This paper investigates the role of ontologies as a central part of an architecture to repurpose existing material from the web. A prototype system called ArtEquAKT is presented, which combines information extraction, knowledge management and consolidation techniques and adaptive document generation. All of these components are co-ordinated using one central ontology, providing a common vocabulary for describing the information fragments as they are processed. Each of the components of the architecture is described in detail and an evaluation of the system discussed. Conclusions are drawn as to the effectiveness of such an approach and further challenges are outlined.

Item Type: Journal Item
Copyright Holders: 2007 Elsevier Ltd
ISSN: 1071-5819
Keywords: knowledge extraction; ontology population; narrative generation;
Academic Unit/School: Faculty of Science, Technology, Engineering and Mathematics (STEM) > Knowledge Media Institute (KMi)
Faculty of Science, Technology, Engineering and Mathematics (STEM)
Research Group: Centre for Research in Computing (CRC)
Item ID: 20024
Depositing User: Harith Alani
Date Deposited: 24 Mar 2010 16:36
Last Modified: 07 Dec 2018 09:56
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