Method and apparatus for managing region tag
US11113354B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 5, 2017 |
| Grant date | Sep 7, 2021 |
| Priority date | — |
| Expiry date | Mar 9, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q50/01
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for managing a region tag may comprise acquiring a region identifier information of a geographic region, acquiring an attribute evaluation tag of the geographic region by a user whose geographic position is in the geographic region and a time identifier of the attribute evaluation tag, integrating the region identifier information, the attribute evaluation tag, and the time identifier thereof into a region tag of the geographic region, and clustering region tags of the geographic region in a time domain comprising one or more time periods to generate a region time period tag of the geographic region for each time period.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.