Method and apparatus for generating information
US11164579B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jun 21, 2019 |
| Grant date | Nov 2, 2021 |
| Priority date | — |
| Expiry date | Jan 16, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2015/223
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and an apparatus for generating information are provided. The method includes: determining, in response to receiving a first user sentence, whether a keyword of a preset first category is included in the first user sentence, the first category including at least one subcategory; determining, in response to determining the first category keyword being included in the first user sentence, the first category keyword included in the first user sentence as a first keyword, and determining a subcategory to which the first keyword belongs, to generate a first keyword set and a subcategory set; and selecting, based on the first keyword set and the subcategory set, a song list from a pre-generated song list set as a to-be-played song list, to generate a to-be-played song list set, the song list including at least one piece of audio and song list category information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.