Dwell-time based generation of a user interest profile
US9633017B2 · kind B2 · utility
3Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 7, 2013 |
| Grant date | Apr 25, 2017 |
| Priority date | — |
| Expiry date | Jul 30, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/437
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method is provided for building a user interest profile. According to the method, features of each of a plurality of articles are identified. For a given user, views of one or more of the plurality of articles are logged. For each view, a corresponding dwell time for the view by the given user is measured. A weight is applied to each view based on the corresponding measured dwell time. User interest scores for features of the articles are determined based on the weighted views, and the user interest profile is generated for the given user based on the user interest scores.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.