Artificial intelligence apparatus and method for recognizing speech of user
US11282522B2 · kind B2 · utility
2Cited by
4References
11Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 26, 2019 |
| Grant date | Mar 22, 2022 |
| Priority date | — |
| Expiry date | May 8, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2015/223
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An artificial intelligence apparatus for recognizing speech of a user includes a microphone and a processor configured to acquire, via the microphone, first speech data including speech of a user, generate a first speech recognition result corresponding to the first speech data, perform control corresponding to the generated first speech recognition result, generate an alternative speech recognition result corresponding to the first speech data if negative feedback is acquired from the user, and perform control corresponding to the generated alternative speech recognition result.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.