2007 HighAccuracyMethodForSemiSupInfExtr

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Subject Headings: Relation Recognition from Text Task

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Abstract

Customization to specific domains of discourse and/or user requirements is one of the greatest challenges for today's Information Extraction (IE) systems. While demonstrably effective, both rule-based and supervised machine learning approaches to IE customization pose too high a burden on the user. Semi-supervised learning approaches may in principle offer a more resource effective solution but are still insufficiently accurate to grant realistic application. We demonstrate that this limitation can be overcome by integrating fully-supervised learning techniques within a semi-supervised IE approach, without increasing resource requirements.

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 AuthorvolumeDate ValuetitletypejournaltitleUrldoinoteyear
2007 HighAccuracyMethodForSemiSupInfExtrStephen Tratz
Antonio Sanfilippo
A high accuracy method for semi-supervised information extractionhttp://portal.acm.org/citation.cfm?id=1614151