Alternate natural language input generation
US11437027B1 · kind B1 · utility
8Cited by
1References
20Claims
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Key dates
| Filing date | Dec 4, 2019 |
| Grant date | Sep 6, 2022 |
| Priority date | — |
| Expiry date | May 14, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2015/223
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Techniques for handling errors during processing of natural language inputs are described. A system may process a natural language input to generate an ASR hypothesis or NLU hypothesis. The system may use more than one data searching technique (e.g., deep neural network searching, convolutional neural network searching, etc.) to generate an alternate ASR hypothesis or NLU hypothesis, depending on the type of hypothesis input for alternate hypothesis processing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.