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UPDATING AN INVERTED INDEX

  • US 20080307013A1
  • Filed: 06/08/2007
  • Published: 12/11/2008
  • Est. Priority Date: 06/08/2007
  • Status: Active Grant
First Claim
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1. A machine implemented method of updating an inverted index, the method comprising:

  • determining that a change to an item has occurred;

    supplementing an existing content of an inverted index to reflect the change to the item; and

    retrieving the item in accordance with the supplemented existing content of the inverted index.

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