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dc.contributor.authorSarjant, Samuel
dc.contributor.authorLegg, Catherine
dc.contributor.authorRobinson, Michael
dc.contributor.authorMedelyan, Olena
dc.coverage.spatialConference held at Milan, Italyen_NZ
dc.date.accessioned2009-08-07T00:38:24Z
dc.date.available2009-08-07T00:38:24Z
dc.date.issued2009
dc.identifier.citationSarjant, S., Legg, C., Roninson, M. & Medelyan, O. (2009). “All you can eat” ontology-building: Feeding Wikipedia to Cyc. Paper to be presented at the 2009 IEEE/WIC/ACM International Conference on Web Intelligence (WI-09), 15 – 18 September 2009 Università degli Studi di Milano Bicocca, Milano, Italy.en
dc.identifier.urihttps://hdl.handle.net/10289/2752
dc.description.abstractIn order to achieve genuine web intelligence, building some kind of large general machine-readable conceptual scheme (i.e. ontology) seems inescapable. Yet the past 20 years have shown that manual ontology-building is not practicable. The recent explosion of free user-supplied knowledge on the Web has led to great strides in automatic ontology building, but quality-control is still a major issue. Ideally one should automatically build onto an already intelligent base. We suggest that the long-running Cyc project is able to assist here. We describe methods used to add 35K new concepts mined from Wikipedia to collections in ResearchCyc entirely automatically. Evaluation with 22 human subjects shows high precision both for the new concepts’ categorization, and their assignment as individuals or collections. Most importantly we show how Cyc itself can be leveraged for ontological quality control by ‘feeding’ it assertions one by one, enabling it to reject those that contradict its other knowledge.en
dc.format.mimetypeapplication/pdf
dc.language.isoen
dc.publisherIEEE Computer Societyen_NZ
dc.relation.urihttp://www.wi-iat09.disco.unimib.it/WI09/WIhome.htmen
dc.rightsThis article has been accepted for publication by IEEE. © 2009 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.en
dc.sourceIEEE/WIC/ACM International Conferences on Web Intelligence (WI)/Intelligent Agent Technologies (IAT),en_NZ
dc.subjectontologiesen
dc.subjectcommon sense reasoningen
dc.subjectCycen
dc.subjectWikipediaen
dc.subjectconcept-mappingen
dc.subjectsemantic disambiguationen
dc.subjectAI
dc.title“All you can eat” ontology-building: Feeding Wikipedia to Cycen
dc.typeConference Contributionen
dc.identifier.doi10.1109/WI-IAT.2009.60
dc.relation.isPartOf2009 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technologies Workshopsen_NZ
pubs.begin-page341en_NZ
pubs.elements-id18940
pubs.end-page348en_NZ
pubs.finish-date2009-09-18en_NZ
pubs.start-date2009-09-15en_NZ
pubs.volume1en_NZ


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