METHOD AND APPARATUS FOR RECOGNITION-BASED BARGE-IN DETECTION IN THE CONTEXT OF SUBWORD-BASED AUTOMATIC SPEECH RECOGNITION
Patent №
US 6,574,595
Granted
2003-06-03
Filed 2000
Owner
LUCENT TECHNOLOGIES, INC.
Lab
—
AI components
3
ml · nlp · speech
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
09614018
Robust, multi-faceted sub-word method for rapidly and reliably detecting a barge-in condition of a speaker talking while an automated audio prompt is being played. This sub-word method allows for rapid stopping of the prompt to improve automatic speech recognition and reduce speaker confusion and/or frustration. An automatic speech recognition system (ASR) that practices such a method is also presented.
AI classification
Ownership
LUCENT TECHNOLOGIES, INC.
assignment · 110110013
Assignors
MITCHELL, CARL DENNIS, SETLUR, ANAND RANGASWAMY, SUKKAR, RAFID ANTOON
On an employer assignment, the assignors are typically the inventors.