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dc.contributor.authorFernández, Juan
dc.contributor.authorCastillo Valdés, Mauro
dc.contributor.authorRigau Claramunt, German
dc.contributor.authorAtserias Batalla, Jordi
dc.contributor.authorTormo, Jordi
dc.identifier.citationFernández, J. [et al.]. Automatic acquisition of sense examples using Exretriever. A: IBERAMIA Workshop on Lexical Resources and The Web for Word Sense Disambiguation. "IBERAMIA Workshop on Lexical Resources and The Web for Word Sense Disambiguation". Puebla: 2004, p. 97-104.
dc.description.abstractA current research line for word sense disambiguation (WSD) focuses on the use of supervised machine learning techniques. One of the drawbacks of using such techniques is that previously sense annotated data is required. This paper presents ExRetriever, a new software tool for automatically acquiring large sets of sense tagged examples from large collections of text and the Web. ExRetriever exploits the knowledge contained in large-scale knowledge bases (e.g., WordNet) to build complex queries, each of them characterising particular senses of a word. These examples can be used as training instances for supervised WSD algorithms.
dc.format.extent8 p.
dc.subjectÀrees temàtiques de la UPC::Informàtica::Intel·ligència artificial::Llenguatge natural
dc.subject.lcshNatural language processing (Computer science)
dc.titleAutomatic acquisition of sense examples using Exretriever
dc.typeConference report
dc.subject.lemacLlenguatge natural (Informàtica) -- Processament
dc.contributor.groupUniversitat Politècnica de Catalunya. GPLN - Grup de Processament del Llenguatge Natural
dc.description.peerreviewedPeer Reviewed
dc.rights.accessOpen Access
dc.description.versionPostprint (author’s final draft)
local.citation.authorFernández, J.; Castillo, M.; Rigau, G.; Atserias, J.; Tormo, J.
local.citation.contributorIBERAMIA Workshop on Lexical Resources and The Web for Word Sense Disambiguation
local.citation.publicationNameIBERAMIA Workshop on Lexical Resources and The Web for Word Sense Disambiguation

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