Multiscale Event Detection in Social Media.
Xiaowen DongDimitrios MavroeidisFrancesco CalabresePascal FrossardPublished in: CoRR (2014)
Keyphrases
- event detection
- multiscale
- social media
- video surveillance
- event recognition
- video analysis
- activity recognition
- social media data
- video event detection
- sports video
- image segmentation
- image representation
- user generated content
- social networks
- image processing
- user generated
- computer vision
- text streams
- video event
- complex events
- semantic event detection