The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 28, 2002
Filed:
Nov. 22, 1999
Applicant:
Inventor:
Patrick Juola, Pittsburgh, PA (US);
Assignee:
Duquesne University of the Holy Ghost, Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/730 ; G06F 7/00 ;
U.S. Cl.
CPC ...
G06F 1/730 ; G06F 7/00 ;
Abstract
A computerized data processing system for categorizing documents that applies candidate functions, such as entropy, cross-entropy, and KL-distance, to data classification is disclosed. A computerized method for categorizing documents employing the candidate functions is also disclosed. The computerized data processing system and method of this invention allows for the automatic categorization, retrieval, and filtration of documents based upon the degree and/or rate of divergence from a reference standard.