Media recommendations based on negative feedback
US8621518B2 · kind B2 · utility
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5References
14Claims
0Family size
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Key dates
| Filing date | Jan 31, 2013 |
| Grant date | Dec 31, 2013 |
| Priority date | — |
| Expiry date | Jan 31, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/482
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A media recommendation system gathers negative user feedback associated with media content. Based on the gathered feedback, the media recommendation system extracts a list of recommended media content from program data describing available media content.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.