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METHOD AND SYSTEM FOR VARIABLE KEYWORD PROCESSING BASED ON CONTENT DATES ON A WEB PAGE

  • US 20080275877A1
  • Filed: 05/04/2007
  • Published: 11/06/2008
  • Est. Priority Date: 05/04/2007
  • Status: Abandoned Application
First Claim
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1. A method for updating an index based on keyword weights, the method comprising:

  • detecting a page that has not been indexed;

    parsing the page into structures;

    associating the structures with dates contained therein;

    separating the dates on the page into one or more past and future dates;

    determining whether the page has undergone changes following the separating of dates;

    wherein in the event the page has not undergone changes the one or more future dates are checked to determine if one or more of the future dates have become additional past dates, and flagging the structures that contain the one or more additional past dates; and

    wherein during a keyword analysis of the page the structures associated with the one or more past additional past dates are omitted when determining the keyword weights associated with the page.

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