Method and apparatus for error correction in a continuous dictation system
US5864805A · kind A · utility
136Cited by
6References
24Claims
0Family size
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Key dates
| Filing date | Dec 20, 1996 |
| Grant date | Jan 26, 1999 |
| Priority date | — |
| Expiry date | Dec 20, 2016 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L15/22
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A continuous speech recognition system has the ability to correct errors in strings of words. The error correction method stores data in the system's internal state to update probability tables used in developing alternative lists for substitution in misrecognized text.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.