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:
Sep. 01, 2009
Filed:
Apr. 06, 2005
Applicants:
Changxue C. MA, Barrington, IL (US);
Harry M. Bliss, Evanston, IL (US);
Yan M. Cheng, Inverness, IL (US);
Inventors:
Changxue C. Ma, Barrington, IL (US);
Harry M. Bliss, Evanston, IL (US);
Yan M. Cheng, Inverness, IL (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10L 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method, a system and a computer program product for interpreting a verbal input in a multimodal dialog system are provided. The method includes assigning () a confidence value to at least one word generated by a verbal recognition component. The method further includes generating () a semantic unit confidence score for the verbal input. The generation of a semantic unit confidence score is based on the confidence value of at least one word and at least one semantic confidence operator.