Toward a semantic-based location tagging news feed system: Constructing a conceptual hierarchy on geographical hashtags.
Mohammad Hossein DavarpourMohammad Karim SohrabiMilad NaderiPublished in: Comput. Electr. Eng. (2019)
Keyphrases
- hierarchically organized
- geographic location
- location information
- metadata
- news articles
- geographic information
- social tagging
- lower level
- higher level
- topic models
- database
- finding optimal
- geo tagged
- news stories
- geographical locations
- geographical regions
- internet movie database
- online news
- location based services
- keywords
- information retrieval
- data sets