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Fine grained classification of named entities in Wikipedia
Abstract This report describes the study on classifThis report describes the study on classifying Wikipedia articles into an extended set of named entity classes. We employed semi-automatic method to extend Wikipedia class annotation and created a training set for 15 named entity classes. We implemented two classifiers. A binary named-entity classifier decides between articles about named entities and other articles. A support vector machine (SVM) classifier trained on a variety ofWikipedia features determines the class of a named entity. Combination of the two classifiers helped us to boost classification quality and obtain classification quality that is better than state of the art. © Copyright 2010 Hewlett-Packard Development Company, L.P. Hewlett-Packard Development Company, L.P.
Abstractsub This report describes the study on classifThis report describes the study on classifying Wikipedia articles into an extended set of named entity classes. We employed semi-automatic method to extend Wikipedia class annotation and created a training set for 15 named entity classes. We implemented two classifiers. A binary named-entity classifier decides between articles about named entities and other articles. A support vector machine (SVM) classifier trained on a variety ofWikipedia features determines the class of a named entity. Combination of the two classifiers helped us to boost classification quality and obtain classification quality that is better than state of the art. © Copyright 2010 Hewlett-Packard Development Company, L.P. Hewlett-Packard Development Company, L.P.
Bibtextype article  +
Has author Tkachenko M. + , Alexander Ulanov + , Andrey Simanovsky +
Has extra keyword Classification + , Classification quality + , Fine grained + , Named entities + , Named entity recognition + , Semiautomatic methods + , State of the art + , Training sets + , Wikipedia + , Classifiers + , Natural language processing systems +
Has keyword Classification + , Named entity recognition + , Wikipedia +
Issue 166  +
Language English +
Number of citations by publication 0  +
Number of references by publication 0  +
Published in HP Laboratories Technical Report +
Title Fine grained classification of named entities in Wikipedia +
Type journal article  +
Year 2010 +
Creation dateThis property is a special property in this wiki. 7 November 2014 19:14:00  +
Categories Publications without license parameter  + , Publications without DOI parameter  + , Publications without remote mirror parameter  + , Publications without archive mirror parameter  + , Publications without paywall mirror parameter  + , Journal articles  + , Publications without references parameter  + , Publications  +
Modification dateThis property is a special property in this wiki. 7 November 2014 19:14:00  +
DateThis property is a special property in this wiki. 2010  +
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