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:
Mar. 29, 2011
Filed:
Jun. 30, 2004
Applicants:
Patrick James Talbot, Colorado Springs, CO (US);
Dennis Regan Ellis, Colorado Springs, CO (US);
Inventors:
Patrick James Talbot, Colorado Springs, CO (US);
Dennis Regan Ellis, Colorado Springs, CO (US);
Assignee:
Northrop Grumman Corporation, Los Angeles, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 17/00 (2006.01); G06N 7/00 (2006.01); G06N 7/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
Systems and methods are provided for generating a decision network from text. An information extraction component extracts a quantum of evidence and an associated confidence value from a given text segment. An evidence classifier associates each quantum of evidence with one of a plurality of hypotheses. A fusion engine builds a decision network from the plurality of hypotheses, an associated base structure, the extracted quanta of evidence, and the confidence values.