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Customer keyword-based item recommendations

  • US 9,390,168 B1
  • Filed: 09/28/2010
  • Issued: 07/12/2016
  • Est. Priority Date: 09/28/2010
  • Status: Active Grant
First Claim
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1. A non-transitory computer-readable medium embodying a program executable in a computing device, the program comprising:

  • code that gathers content based at least in part on view data associated with a user on a first domain;

    code that identifies a plurality of keywords based at least in part on the content;

    code that associates the keywords and the user to form keyword-user associations;

    code that assigns a score to each of the keywords corresponding to the keyword-user associations;

    code that ranks the keywords based at least in part on the corresponding score;

    code that selects a number of the keywords based at least in part on a ranking;

    code that retrieves a plurality of other keyword-user associations based at least in part on the selected keywords, the other keyword-user associations corresponding to other users and a second domain; and

    code that recommends an item available from the first domain based at least in part on the other keyword-user associations.

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