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SYSTEM, METHOD, AND APPARATUS FOR MULTIDIMENSIONAL EXPLORATION OF CONTENT ITEMS IN A CONTENT STORE

  • US 20110047159A1
  • Filed: 08/19/2009
  • Published: 02/24/2011
  • Est. Priority Date: 08/19/2009
  • Status: Active Grant
First Claim
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1. A computer-implemented method for accessing content items in a content store comprising:

  • maintaining a text index of content items in a content store to enable a keyword search on the content items;

    receiving a query having a keyword and generating a hit list from the text index using the keyword, the hit list comprising one or more content items of the content store;

    extracting frequent phrases from text within content items of the hit list;

    assigning a relative relevance to the frequent phrases wherein frequent phrases having a relatively high relevance are relevant phrases; and

    grouping content items into topics based on presence of relevant phrases within the content items of the hit list.

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