Authoring speech grammars
US7617093B2 · kind B2 · utility
9Cited by
7References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 2, 2005 |
| Grant date | Nov 10, 2009 |
| Priority date | — |
| Expiry date | Nov 22, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L15/19
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus are provided for automatically forming a grammar. Example text strings are received and N-grams are formed based on the text strings. A rule in the grammar is then generated automatically based in part on the n-grams.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.