Conversation management in speech recognition interfaces
US6246990A · kind A · utility
64Cited by
13References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 29, 1998 |
| Grant date | Jun 12, 2001 |
| Priority date | — |
| Expiry date | Dec 29, 2018 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2015/228
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Conversation management is provided in a computer speech recognition system by generating a number of graphical and audio interfaces. The system allocates video and speech for different purposes to cue a user when to speak. The system also makes use of video and speech to cue a user regarding how to speak, thereby alleviating the vocabulary problems common to many speech recognition interfaces. These techniques permit a user to be informed when and how to speak during a fairly complex situation such as an interview.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.