Dialogue system, vehicle, and method of controlling dialogue system
US11996099B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Nov 18, 2021 |
| Grant date | May 28, 2024 |
| Priority date | — |
| Expiry date | Sep 22, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2015/227
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An embodiment dialogue system includes a speech recognizer configured to convert an utterance of a user into an utterance text, a natural language understanding module configured to identify an intention of the user based on the utterance text, and a controller configured to generate a first control signal for performing control corresponding to the intention of the user, identify whether an additional control item related to the control corresponding to the intention of the user exists, and in response to the additional control item existing, generate a second control signal for displaying information about the additional control item on a display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.