Abstract: A technique is provided for the classification of a document based on a lexicon structured into categories. Terms in the document may be matched with terms in the lexicon along with the relative position of the term in the document. A weight function may be used to compute a score for each category. The normalized category scores may be used to classify the content of the document.
Type:
Grant
Filed:
August 24, 2007
Date of Patent:
March 1, 2011
Inventors:
Brian Kolo, Ed Buhain, Chad Koslow, Scott Hueseman, Andrew Fisher