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. 13, 2007
Filed:
Sep. 27, 2002
Applicants:
Christopher J. Leggetter, Palo Alto, CA (US);
Michael M. Hochberg, Sunnyvale, CA (US);
Inventors:
Christopher J. Leggetter, Palo Alto, CA (US);
Michael M. Hochberg, Sunnyvale, CA (US);
Assignee:
Nuance Communications, Menlo Park, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G01L 15/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention introduces a system and method for automatically optimizing recognition configuration parameters for speech recognition systems. In one embodiment, a method comprises receiving an utterance at a speech recognizer, wherein the speech recognizer has a learning mode. The speech recognizer is run in a learning mode to automatically generate tuned configuration parameters. Subsequent utterances are recognized with the tuned configuration parameters to generate future recognition results.