METHOD AND APPARATUS FOR PROPAGATING CORRECTIONS IN SPEECH RECOGNITION SOFTWARE

Patent №

US 6,314,397

Granted

2001-11-06

Filed 1999

Owner

INTERNATIONAL BUSINESS MACHINES CORPORATION

AI components

4

ml · nlp · speech · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

09290858

In a computer system having a word processing application adapted for speech recognition, a method and system to propagate corrections in dictated text. in response to a first user command, a first error word is selected to be corrected from a word processing file containing dictated text. The error word is replaced by a correct word selected by a user. The system subsequently searches the dictated text contained in the document fie in response to another user command to locate a second or subsequent error word that is a close acoustic match to the first error word. The second or subsequent error word may then be replaced using a word selected from an alternate word list.

AI classification

Natural language1.00
Speech1.00
Machine learning0.85
AI hardware0.52
Knowledge representation0.15
Vision0.00
Evolutionary computation0.00
Planning0.00

Ownership

INTERNATIONAL BUSINESS MACHINES CORPORATION

assignment · 99020227

Assignors

LEWIS, JAMES R., ORTEGA, KERRY A., BALLARD, BARBARA

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

From the same owner

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