Speech interaction method, speech interaction system and storage medium
US12361946B1 · kind B1 · utility
Inventors
Key dates
| Filing date | Jan 14, 2025 |
| Grant date | Jul 15, 2025 |
| Priority date | — |
| Expiry date | Jan 14, 2045 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L25/63
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A speech interaction method, a speech interaction system and a storage medium. The method includes: receiving interactive speech input by a user; determining an emotional tag corresponding to the interactive speech based on the interactive speech and interactive text corresponding to the interactive speech; determining, based on the emotional tag, a response text corresponding to the interactive text, and a first prosodic feature and a second prosodic feature corresponding to the response text. The first prosodic feature is used for characterizing the whole sentence prosodic feature of the response text, and the second prosodic feature is used for characterizing a local prosodic feature of each character in the response text; and generating and outputting a response speech corresponding to the interactive speech based on the response text, the first prosodic feature and the second prosodic feature.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.