Coreference resolution: a review of general methodologies and applications in the clinical domain.

Coreference resolution: a review of general methodologies and applications in the clinical domain.
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DOI:
10.1016/j.jbi.2011.08.006
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发表时间:
2011-12
影响因子:
4.5
通讯作者:
Savova, Guergana K.
Savova, Guergana K.
中科院分区:
医学3区
文献类型:
--
作者:
Zheng, Jiaping;Chapman, Wendy W.;Crowley, Rebecca S.;Savova, Guergana K.
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共指消解是确定在自然语言中引用同一现实世界实体的语言表达的任务。通用英语领域共指消解的研究可以追溯到 20 世纪 60 年代和 1970 年代。然而,临床自由文本中共指消解的研究尚未取得重大进展。随着越来越多的医疗保健机构采用电子健康记录 (EHR),美国政府最近推出的促进电子健康记录 (EHR) 使用的举措为挖掘患者笔记提供了机会。我们的目标是回顾通用共指解析方面的最新进展,为临床领域的方法论奠定基础,这得益于金标准共指注释的共享词汇资源、本体开发和信息提取(ODIE)语料库的可用性。
Coreference resolution is the task of determining linguistic expressions that refer to the same real-world entity in natural language. Research on coreference resolution in the general English domain dates back to 1960s and 1970s. However, research on coreference resolution in the clinical free text has not seen major development. The recent US government initiatives that promote the use of electronic health records (EHRs) provide opportunities to mine patient notes as more and more health care institutions adopt EHR. Our goal was to review recent advances in general purpose coreference resolution to lay the foundation for methodologies in the clinical domain, facilitated by the availability of a shared lexical resource of gold standard coreference annotations, the Ontology Development and Information Extraction (ODIE) corpus.
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发表时间: 1994-03-01
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