System and method for performing speech recognition by utilizing a multi-language dictionary
US7502731B2 · kind B2 · utility
13Cited by
4References
40Claims
0Family size
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Key dates
| Filing date | Aug 11, 2003 |
| Grant date | Mar 10, 2009 |
| Priority date | — |
| Expiry date | Mar 8, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L15/005
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present invention comprises a system and method for speech recognition utilizing a multi-language dictionary, and may include a recognizer that is configured to compare input speech data to a series of dictionary entries from the multi-language dictionary to detect a recognized phrase or command. The multi-language dictionary may be implemented with a mixed-language technique that utilizes dictionary entries which incorporate multiple different languages such as Cantonese and English. The speech recognizer may thus advantageously achieve more accurate speech recognition accuracy in an efficient and compact manner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.