Probabilistic Snapshot Based Evolutionary Social Network Events Detection.
Lei HuZhongnan ZhangFangyuan GaoPublished in: MSN (2014)
Keyphrases
- social networks
- event detection
- detection algorithm
- object detection
- detection accuracy
- false alarms
- false positives
- automatic detection
- anomaly detection
- social networking
- social network analysis
- social interaction
- evolutionary computation
- soccer video
- social media data
- detection rate
- uncertain data
- genetic programming
- probabilistic model
- social media
- genetic algorithm
- human activities
- detection method
- bayesian networks
- neural network
- data sets