Using parts-of-speech tagging and named entity recognition for spelling correction
US10762293B2 · kind B2 · utility
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1,649References
42Claims
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Key dates
| Filing date | Dec 22, 2010 |
| Grant date | Sep 1, 2020 |
| Priority date | — |
| Expiry date | Dec 31, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/169
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Techniques to automatically correct or complete text are disclosed. An entered text and a context data indicating a context in which the entered text is used are received. Examples of context data include additional words and/or a phrase or sentence in which the entered text occurs. A replacement candidate to replace the entered text is determined based on the entered text and the context data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.