Using social media for sub-event detection during disasters.
Loris BelcastroFabrizio MarozzoDomenico TaliaPaolo TrunfioFrancesco BrandaThemis PalpanasMuhammad ImranPublished in: J. Big Data (2021)
Keyphrases
- event detection
- social media
- event recognition
- video surveillance
- video event detection
- social networks
- user generated content
- activity recognition
- video analysis
- video event
- computer vision
- scan statistic
- social media data
- user generated
- text streams
- complex events
- emergency management
- semantic event detection
- high order co clustering