Event detection and identification of influential spreaders in social media data streams.
Lei-Lei ShiYan WuLu LiuXiang SunLiang JiangPublished in: Big Data Min. Anal. (2018)
Keyphrases
- event detection
- social media
- data streams
- sliding window
- video event detection
- video surveillance
- video analysis
- event recognition
- activity recognition
- scan statistic
- semantic event detection
- data sets
- video event
- streaming data
- concept drift
- social networks
- itemsets
- data management
- composite events
- stream processing
- incoming data
- training data
- machine learning