On-device commands utilizing utterance patterns
US12315502B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 30, 2021 |
| Grant date | May 27, 2025 |
| Priority date | — |
| Expiry date | Oct 1, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2015/228
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods for caching on-device commands utilizing utterance patterns are disclosed. For example, user utterances and resulting selected commands are analyzed to determine which utterances result in consistently-selected commands. Pattern data is generated indicating an association between these utterances and commands. The pattern data is stored in an on-device storage and utilized to select a command to be performed when the associated utterances are identified from audio data. When new features are developed for cloud-side services, a determination is made as to whether commands and utterances associated with the new features are candidates for utterance-to-command patterns, and corresponding pattern data may be sent to the on-device storages.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.