2007 CoreferenceOrNotATwinModelforCo

• (Luo, 2007) ⇒ Xiaoqiang Luo. (2007). “Coreference Or Not: A Twin Model for Coreference Resolution.” In: Proceedings of the North American Chapter of the Association for Computational Linguistics. NAACL HLT 2007.

Subject Headings: Coreference Resolution Algorithm; Coreference Resolution Task; Coreference Resolution System

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• http://scholar.google.com/scholar?q=%222007%22+Coreference+Or+Not%3A+A+Twin+Model+for+Coreference+Resolution

Quotes

Abstract

A twin-model is proposed for coreference resolution: a link component, modeling the coreferential relationship between an anaphor and a candidate antecedent, and a creation component modeling the possibility that a phrase is not coreferential with any candidate antecedent. The creation model depends on all candidate antecedents and is often expensive to compute; Therefore constraints are imposed on feature forms so that features in the creation model can be efficiently computed from feature values in the link model. The proposed twin-model is tested on the data from the 2005 Automatic Content Extraction (ACE) task and the proposed model performs better than a thresholding baseline without tuning free parameter.

References

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	Author	volume	Date Value	title	type	journal	titleUrl	doi	note	year
2007 CoreferenceOrNotATwinModelforCo	Xiaoqiang Luo			Coreference Or Not: A Twin Model for Coreference Resolution						2007