A Multi-layer Event Detection Algorithm for Detecting Global and Local Hot Events in Social Networks.
Zhicong TanPeng ZhangJianlong TanLi GuoPublished in: ICCS (2014)
Keyphrases
- detection algorithm
- multi layer
- social networks
- event detection
- event recognition
- event sequences
- detection method
- detection accuracy
- detection rate
- motion detection
- event types
- neural network
- feature detection
- temporal patterns
- neural nets
- corner detection
- vehicle detection
- single layer
- news stories
- temporal information
- multiple layers
- video analysis
- outlier detection
- soccer video
- moving objects
- multi camera
- news articles
- social media