Internal and external evidence in the identification and semantic categorization of proper names

Corpus processing for lexical acquisition, pp.21-39, (1996)

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We describe the proper name recognition and classification facility ("PNV') of the SPARSER natural language understanding system. PNF has been used very successfully in the analysis of unrestricted texts in several sublanguages taken from online news sources. It makes its categoriza- tions on the basis of 'external' evidence from the cont...更多

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