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Multimedia content filtering

  • US 8,626,930 B2
  • Filed: 03/15/2007
  • Issued: 01/07/2014
  • Est. Priority Date: 03/15/2007
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • analyzing, by one or more processing devices, a web page content for predetermined parameters, wherein at least one of the predetermined parameters is based on an image media content;

    generating a tag that encapsulates the at least one predetermined parameter;

    processing the web page content to provide text representing the web page Content;

    inserting the tag into the text to provide tokens;

    inputting the tokens into a latent semantic mapping (LSM) filter;

    mapping the tokens into a vector space of the latent semantic mapping filter;

    analyzing, by the one or more processing devices, the web page content using the latent semantic mapping filter wherein the vector space of the latent semantic mapping filter includes a first plurality of vectors at a first location and a second plurality of vectors at a second location, wherein the first location comprises materials related to predefined legitimate multimedia content, the second location comprises materials related to predefined explicit multimedia content, and at least one input into the latent semantic mapping filter comprises one or more representations of the web page content that are mapped to a third location in the vector space;

    determining, by the one or more processing devices, distances betweenthe third location and the first location, andthe third location and the second location; and

    filtering, by the one or more processing devices, the web page content based on the determined distances.

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