Event Detection and Retrieval on Social Media.
Manos SchinasSymeon PapadopoulosYiannis KompatsiarisPericles A. MitkasPublished in: CoRR (2018)
Keyphrases
- event detection
- social media
- video event detection
- event recognition
- activity recognition
- video analysis
- video surveillance
- information retrieval
- image database
- social networks
- scan statistic
- retrieval systems
- video event
- computer vision
- information retrieval systems
- image retrieval
- video indexing
- relevance feedback
- user generated content
- soccer video
- social media data
- composite events
- reinforcement learning
- semantic event detection