Inferring user interests
US8055664B2 · kind B2 · utility
40Cited by
24References
61Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 1, 2007 |
| Grant date | Nov 8, 2011 |
| Priority date | — |
| Expiry date | Sep 5, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q30/0274
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The subject matter of this specification can be embodied in, among other things, a method that includes determining, for a portion of users of a social network, label values each comprising an inferred interest level of a user in a subject indicated by a label, associating a first user with one or more second users based on one or more relationships specified by the first user, and outputting a first label value for the first user based on one or more second label values of the one or more second users.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.