Apparatus and methods to update a language model in a speech recognition system
US9489940B2 · kind B2 · utility
2Cited by
14References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 11, 2012 |
| Grant date | Nov 8, 2016 |
| Priority date | — |
| Expiry date | Dec 16, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L15/065
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The technology of the present application provides a method and apparatus to allow for dynamically updating a language model across a large number of similarly situated users. The system identifies individual changes to user profiles and evaluates the change for a broader application, such as, a dialect correction for a speech recognition engine, as administrator for the system identifies similarly situated user profiles and downloads the profile change to effect a dynamic change to the language model of similarly situated users.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.