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TERM SYNONYM ACQUISITION METHOD AND TERM SYNONYM ACQUISITION APPARATUS

  • US 20150006157A1
  • Filed: 03/14/2012
  • Published: 01/01/2015
  • Est. Priority Date: 03/14/2012
  • Status: Abandoned Application
First Claim
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1. A term synonym acquisition apparatus comprising:

  • a first generating unit which generates a context vector of an input term in an original language and a context vector of each synonym candidate in the original language;

    a second generating unit which generates a context vector of an auxiliary term in an auxiliary language that is different from the original language, where the auxiliary term specifies a sense of the input term;

    a combining unit which generates a combined context vector based on the context vector of the input term and the context vector of the auxiliary term; and

    a ranking unit which compares the combined context vector with the context vector of each synonym candidate to generate ranked synonym candidates in the original language.

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