User re-engagement with online photo management service
US11410195B2 · kind B2 · utility
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25References
20Claims
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Assignee
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Key dates
| Filing date | Mar 28, 2019 |
| Grant date | Aug 9, 2022 |
| Priority date | — |
| Expiry date | May 2, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L51/046
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An online photo management service that stores a collection of photos belonging to a user can send re-engagement messages to the user that can include photos automatically selected from the collection. The selection can be based on a scoring algorithm that rates the photos according to a set of attributes and computes a score based on the attributes and a set of weights. Based on user responses to re-engagement messages, the weights can be tuned to more reliably select photos likely to result in user re-engagement with the stored collection of photos.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.