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Method and apparatus for automatically updating stock and mutual fund grammars in speech recognition systems

  • US 20030037053A1
  • Filed: 08/09/2001
  • Published: 02/20/2003
  • Est. Priority Date: 08/09/2001
  • Status: Abandoned Application
First Claim
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1. A method for automatically updating stock and mutual fund grammars in a speech recognition system, comprising the steps of:

  • automatically updating, on a pre-specified basis, a database having a plurality of entries, each entry respectively corresponding to a publicly traded stock or a publicly traded fund, and respectively comprising at least one name of the publicly traded stock or publicly traded fund, a weight for the at least one name, and baseforms of the at least one name; and

    automatically updating a grammar file for names in the database, the grammar file including the names and weights for the names.

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