Unsupervised public health event detection for epidemic intelligence.
Marco FisichellaAvaré StewartKerstin DeneckeWolfgang NejdlPublished in: CIKM (2010)
Keyphrases
- public health
- event detection
- national security
- intelligence gathering
- event recognition
- infectious disease
- video analysis
- unsupervised learning
- activity recognition
- video event detection
- video surveillance
- information systems
- semi supervised
- supervised learning
- outbreak detection
- composite events
- databases
- information retrieval
- data mining
- health related
- machine learning
- data warehouse
- image sequences