Indexing evolving events from tweet streams.
Hongyun CaiZi HuangDivesh SrivastavaQing ZhangPublished in: ICDE (2016)
Keyphrases
- social media
- event streams
- incoming data
- event detection
- data streams
- sliding window
- human activities
- database
- indexing method
- topic tracking
- video indexing
- news stories
- continuous queries
- indexing scheme
- access methods
- twitter users
- transactional data
- streaming data
- stream processing
- event sequences
- content based retrieval
- video clips
- sentiment analysis
- multimedia data
- named entities
- text mining
- data structure
- information retrieval