Discovering hot topics using Twitter streaming data: social topic detection and geographic clustering.
Hwi-Gang KimSeongjoo LeeSunghyon KyeongPublished in: ASONAM (2013)
Keyphrases
- topic detection
- hot topics
- streaming data
- data streams
- document clustering
- concept drift
- sliding window
- text classification
- document collections
- text data
- anomaly detection
- social media
- public opinion
- data distribution
- clustering method
- social networks
- clustering algorithm
- information retrieval
- text mining
- active learning