文章基本信息

标题：On Coreferring: Coreference in MUC and Related Annotation Schemes
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作者：Kees van Deemter ; Rodger Kibble
期刊名称：Computational Linguistics
印刷版ISSN：0891-2017
电子版ISSN：1530-9312
出版年度：2000
卷号：26
期号：4
页码：629-637
DOI：10.1162/089120100750105966
语种：English
出版社：MIT Press
摘要：In this paper, it is argued that “coreference” annotations, as performed in the MUC community for example, go well beyond annotation of the relation of coreference proper. As a result, it is not always clear what semantic relation these annotations are encoding. The paper discusses a number of problems with these annotations and concludes that rethinking of the coreference task is needed before the task is expanded. In particular, it suggests a division of labor whereby annotation of the coreference relation proper is separated from other tasks such as annotation of bound anaphora and of the relation between a subject and a predicative NP.