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SERVING ADVERTISEMENTS BASED ON CONTENT

  • US 20110191309A1
  • Filed: 04/11/2011
  • Published: 08/04/2011
  • Est. Priority Date: 09/24/2002
  • Status: Active Grant
First Claim
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1. A computer-implemented method comprising:

  • a) extracting, from a first set of untargeted Websites, a first set of document information extracted from a shallow crawl of a the first set of untargeted Websites; and

    b) extracting, from a second set of targeted Websites, a second set of document information extracted from a deep crawl of a the second set of targeted Websites,wherein the targeted Websites include Websites provided by content providers having available ad spots, andwherein the targeted Websites include Web pages identified in earlier, unfilled, content relevant ad requests.

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