Enhanced Heartbeat Graph for emerging event detection on Twitter using time series networks.
Zafar SaeedRabeeh Ayaz AbbasiImran RazzakOnaiza MaqboolAbida SadafGuandong XuPublished in: Expert Syst. Appl. (2019)
Keyphrases
- event detection
- social networks
- video event detection
- event recognition
- social media
- video surveillance
- information diffusion
- video analysis
- activity recognition
- scan statistic
- online social networks
- complex events
- network structure
- data mining
- graph mining
- small world
- community structure
- structured data
- social graph
- database systems
- active database management systems