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Table of contents for search query refinement

  • US 8,694,505 B2
  • Filed: 09/04/2009
  • Issued: 04/08/2014
  • Est. Priority Date: 09/04/2009
  • Status: Active Grant
First Claim
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1. One or more memory devices having computer-executable instructions embodied thereon that, when executed, perform a method for providing a user interface for exploring facets relevant to a user search query term, wherein a state of the user search query is maintained, the method comprising:

  • receiving at least one search query term from a user;

    sending the at least one search query term to a back-end server;

    receiving relevant facets for the at least one search query term, wherein each of the relevant facets categorizes a set of topics relevant to the at least one search query term and allows the user to refine the one or more search query terms;

    displaying the relevant facets for the at least one search query term;

    receiving a selection of one of the relevant facets;

    sending the selected relevant facet to the back-end serverreceiving a set of search results based on the at least one search query term and the selected relevant facet input as a refinement query, wherein the refinement query is executed to generate the set of search results;

    displaying;

    (1) the relevant facets for the at least one search query term, wherein the relevant facets are generated by the back-end server using the at least one search query term recalled by the back-end server; and

    (2) the received set of search results.

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