Document-level entity linking: CMCRC at TAC 2010

Will Radford, Ben Hachey, Joel Nothman, Matthew Honnibal, James R. Curran

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

Abstract

This paper describes the CMCRC systems entered in the TAC 2010 entity linking challenge. The best performing system we describe implements the document-level entity linking system from Cucerzan (2007), with several additions that exploit global information. Our implementation of Cucerzan's method achieved a score of 74.9% in development experiments. Additional global information improves performance to 78.4%. On the TAC 2010 test data, our best system achieves a score of 84.4%, which is second in the overall rankings of submitted systems.
Original languageEnglish
Title of host publicationProceedings of the Text Analysis Conference
Publication statusPublished - 2010
EventText Analysis Conference - Gaithersburg, United States
Duration: 15 Nov 201016 Nov 2010

Conference

ConferenceText Analysis Conference
CountryUnited States
CityGaithersburg
Period15/11/1016/11/10

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