Detecting Novelty in Social Media Messages During Emerging Crisis Events.
Anna M. KruspePublished in: ISCRAM (2020)
Keyphrases
- social media
- social media data
- real world events
- crisis management
- event detection
- social networking
- emerging topics
- electronic mail
- news media
- human activities
- data mining
- news events
- disease outbreaks
- novelty detection
- temporal information
- automatic detection
- user generated content
- early warning
- temporal patterns
- presidential election
- text messages
- event types
- neural network
- social media streams
- massive amounts
- social activities
- social media sites
- temporal relationships
- event sequences
- information diffusion
- image sequences
- decision making
- social networks