×

URL-based content categorization

  • US 8,078,625 B1
  • Filed: 09/11/2006
  • Issued: 12/13/2011
  • Est. Priority Date: 09/11/2006
  • Status: Expired due to Fees
First Claim
Patent Images

1. A computer implemented method of categorizing content, the method comprising:

  • accessing a uniform resource locator associated with content requested by a user;

    processing the uniform resource locator to generate a set of multiple n-grams contained in the uniform resource locator, wherein the processing includes using a plurality of different n values to generate the set of multiple n-grams, the set including n-grams of different character lengths;

    providing the set of multiple n-grams to a classifier for determination of a classification score based on the set of multiple n-grams, wherein each of the n-grams is weighted according to the formula;

View all claims
  • 6 Assignments
Timeline View
Assignment View
    ×
    ×