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Time ordered indexing of an information stream

  • US 7,206,303 B2
  • Filed: 01/29/2002
  • Issued: 04/17/2007
  • Est. Priority Date: 11/03/2001
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • identifying one or more types of attributes including a type of human language spoken from an information stream that includes audio information;

    comparing results from two or more different human language models at approximately the same time to determine the type of human language spoken;

    encoding each identified attribute from the information stream that includes audio information;

    assigning a time ordered indication with each of the identified attributes, each of the identified attributes sharing a common time reference; and

    generating a time ordered index of the identified attributes.

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