SPEECH RECOGNITION ERROR DIAGNOSIS

Patent №

US 10,019,984

Granted

2018-07-10

Filed 2015

Owner

MICROSOFT TECHNOLOGY LICENSING, LLC

AI components

4

ml · nlp · speech · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

14634714

Techniques and technologies for diagnosing speech recognition errors are described. In an example implementation, a system for diagnosing speech recognition errors may include an error detection module configured to determine that a speech recognition result is least partially erroneous, and a recognition error diagnostics module. The recognition error diagnostics module may be configured to (a) perform a first error analysis of the at least partially erroneous speech recognition result to provide a first error analysis result; (b) perform a second error analysis of the at least partially erroneous speech recognition result to provide a second error analysis result; and (c) determine at least one category of recognition error associated with the at least partially erroneous speech recognition result based on a combination of the first error analysis result and the second error analysis result.

AI classification

Natural language1.00
Speech1.00
AI hardware0.99
Machine learning0.89
Planning0.22
Knowledge representation0.18
Vision0.00
Evolutionary computation0.00

Ownership

MICROSOFT TECHNOLOGY LICENSING, LLC

assignment · 350840276

Assignors

KUO, SHIUN-ZU, REUTTER, THOMAS C., GONG, YIFAN, TIAN, YE, CHANG, SHUANGYU, HAMAKER, JONATHAN, HANSON, MARK, MIAO, QI, TU, YUANCHENG

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

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