Automated sentiment analysis and/or geotagging of social network posts
US11544339B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 14, 2021 |
| Grant date | Jan 3, 2023 |
| Priority date | — |
| Expiry date | Mar 14, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N20/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
There is provided a method of automatically tagging social network posts with geo-location tags, comprising: for each of a plurality of user generated content items uploaded to a social network from a plurality of different client devices: selecting a specific geographic region mapping dataset of a plurality of geographic region mapping datasets corresponding to a specific geographic region identified by an analysis of the respective user generated content post, mapping by the specific geographic region mapping dataset, a generic term to a specific geographic location within the specific geographic region, and tagging the respective user generated content item with a geo-location tag of the specific geographic location within the specific geographic region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.