PROCESSING SPEECH RECOGNITION ERRORS IN AN EMBEDDED SPEECH RECOGNITION SYSTEM

Patent №

US 6,934,682

Granted

2005-08-23

Filed 2001

Owner

INTERNATIONAL BUSINESS MACHINES CORPORATION

AI components

4

ml · nlp · speech · kr

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

09798636

A method and system for processing speech misrecognitions. The system can include an embedded speech recognition system having at least one acoustic model and at least one active grammar, wherein the embedded speech recognition system is configured to convert speech audio to text using the at least one acoustic model and the at least one active grammar; a remote training system for modifying the at least one acoustic model based on corrections to speech misrecognitions detected in the embedded speech recognition system; and, a communications link for communicatively linking the embedded speech recognition system to the remote training system. The embedded speech recognition system can further include a user interface for presenting a dialog for correcting the speech misrecognitions detected in the embedded speech recognition system. Notably, the user interface can be a visual display. Alternatively, the user interface can be an audio user interface. Finally, the user interface can include both a visual display and an audio user interface.

AI classification

Natural language1.00
Speech1.00
Machine learning1.00
Knowledge representation0.76
Planning0.05
AI hardware0.00
Evolutionary computation0.00
Vision0.00

Ownership

INTERNATIONAL BUSINESS MACHINES CORPORATION

assignment · 115870269

Assignors

WOODWARD, STEVEN G.

On an employer assignment, the assignors are typically the inventors.

From the same owner

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