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Searching Semantic Resources for Complex Selectional Restrictions to Support Verb Sense Disambiguation
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In: DTIC (2010)
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RST Discourse Treebank ...
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Abstract:
Introduction Rhetorical Structure Theory (RST) Discourse Treebank was developed by researchers at the Information Sciences Institute (University of Southern California), the US Department of Defense and the Linguistic Data Consortium (LDC). It consists of 385 Wall Street Journal articles from the Penn Treebank annotated with discourse structure in the RST framework along with human-generated extracts and abstracts associated with the source documents. In the RST framework (Mann and Thompson, 1988), a text's discourse structure can be represented as a tree in four aspects: (1) the leaves correspond to text fragments called elementary discourse units (the mininal discourse units); (2) the internal nodes of the tree correspond to contiguous text spans ; (3) each node is characterized by its nuclearity , or essential unit of information; and (4) each node is also characterized by a rhetorical relation between two ...
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URL: https://dx.doi.org/10.35111/4w31-m996 https://catalog.ldc.upenn.edu/LDC2002T07
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Building a Discourse-Tagged Corpus in the Framework of Rhetorical Structure Theory
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In: DTIC (2001)
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Representing Text Meaning for Multilingual Knowledge-Based Machine Translation.
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In: DTIC AND NTIS (1994)
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Corpora and Data Preparation for Information Extraction
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In: DTIC (1993)
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Tasks, Domains, and Languages for Information Extraction
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In: DTIC (1993)
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