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An Empirically Based System for Processing Definite Descriptions

Computational LinguisticsPublished 1 December 2000Open access
Renata Vieira, Massimo Poesio
Citations198
SJR quartileQ1
SJR score1.15
SNIP4.16
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TL;DR

The annotated corpus was used to extensively evaluate the proposed techniques for matching definite descriptions with their antecedents, discourse segmentation, recognizing discourse-new descriptions, and suggesting anchors for bridging descriptions.

Abstract

We present an implemented system for processing definite descriptions in arbitrary domains. The design of the system is based on the results of a corpus analysis previously reported, which highlighted the prevalence of discourse-new descriptions in newspaper corpora. The annotated corpus was used to extensively evaluate the proposed techniques for matching definite descriptions with their antecedents, discourse segmentation, recognizing discourse-new descriptions, and suggesting anchors for bridging descriptions.

Keywords

Computer Science