Methods and systems for utilizing contextual feedback to generate and modify playlists
US7962482B2 · kind B2 · utility
154Cited by
327References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 27, 2006 |
| Grant date | Jun 14, 2011 |
| Priority date | — |
| Expiry date | Jun 29, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B27/11
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods of generating and modifying a playlist using contextual information are disclosed. For example, a user may provide an input seed such as a song name or artist name. The input seed is compared to database items and a playlist is generated as a result. In some examples, the contextual information is used to enhance the comparison and to select better content objects for a user's playlist. Meanwhile, in some examples the content objects in the playlist may be arranged in an enhanced order using ranking and/or contextual information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.