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Generating query suggestions from semantic relationships in content

  • US 8,082,278 B2
  • Filed: 06/13/2008
  • Issued: 12/20/2011
  • Est. Priority Date: 06/13/2008
  • Status: Expired due to Fees
First Claim
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1. One or more computer-readable storage media having machine-useable instructions embodied thereon for performing a method for suggesting additional queries related to a user query, the method comprising:

  • retrieving content from a content server, wherein said content comprises a plurality of instances of informational content, each instance comprising one or more entities;

    parsing the content to extract at least one of the one or more entities associated with each instance of content;

    identifying at least one relationship between a first extracted entity associated with a first instance of content and a second extracted entity associated with at least a second instance of content, wherein the at least one relationship is a co-occurrence of the first extracted entity and the second extracted entity; and

    creating an index based on said at least one identified relationship.

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