System and methods to create and determine when to use a minimal user specific language model
US9396726B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 26, 2014 |
| Grant date | Jul 19, 2016 |
| Priority date | — |
| Expiry date | Aug 20, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L15/32
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The technology of the present application provides apparatuses and methods that may be used to generate the smallest language model for a continuous speech recognition engine that covers a given speaker's speech patterns. The apparatuses and methods start with a generic language model that is an approximation to the given speaker's speech patterns. The given speaker generates corrected transcripts that allows for the generation of a user specific language model. Once the user specific language model is sufficiently robust, the continuous speech recognition system may replace the generic language model with the user specific language model.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.