Methods and apparatus for automatically extending the voice vocabulary of mobile communications devices
US8160884B2 · kind B2 · utility
4Cited by
19References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 3, 2006 |
| Grant date | Apr 17, 2012 |
| Priority date | — |
| Expiry date | Dec 19, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2015/228
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The invention is a method of improving the performance of a speech recognizer. The method generally involves: providing a lexicon for the speech recognizer; monitoring a user's interaction with a network; accessing a plurality of words associated with the monitored interaction; and including the plurality of words in the lexicon.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.