Location-Based Hierarchical Event Summary for Social Media Photos.
Weipeng ZhangJia ChenJie ShenYong YuPublished in: PCM (2014)
Keyphrases
- social media
- real world events
- social networking
- news events
- personal photo collections
- event detection
- social networks
- emerging topics
- hierarchical clustering
- hierarchical model
- location aware
- user generated content
- coarse to fine
- news articles
- hierarchical structure
- mobile devices
- location information
- event driven
- event recognition
- social media sites
- social media data
- cross document
- user contributed
- geo tagged
- visual features