Generic natural language service creation environment
US6684183B1 · kind B1 · utility
65Cited by
6References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 6, 1999 |
| Grant date | Jan 27, 2004 |
| Priority date | — |
| Expiry date | Dec 6, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L15/26
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system that allows a user to define a set of grammar rules containing variable types and terms associated with those types. The user enters sample phrases and identifies terms in the sample phrases that he wishes to define as a type, and then specifies which type that term corresponds to. The system, using the stored terms and types, generates grammar files which are specific to a particular automatic speech recognition engine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.