Detecting Events and Topics by Using Temporal References.
Aurora Pons-PorrataRafael Berlanga LlavoriJosé Ruiz-ShulcloperPublished in: IBERAMIA (2002)
Keyphrases
- temporal trends
- temporal relations
- temporal information
- temporal patterns
- temporal data
- temporal ordering
- temporal relationships
- time stamped
- composite events
- temporal analysis
- event sequences
- text streams
- temporal databases
- event detection
- temporal reasoning
- temporal order
- temporal characteristics
- temporal knowledge
- temporal constraints
- information retrieval
- health care
- temporal aspects
- temporal structure
- spatial and temporal
- real world events
- emerging topics
- news stories
- temporal events
- temporal dependencies
- temporal consistency
- primitive events
- text mining
- related topics
- temporal sequences
- topic models
- temporal behavior
- human activities
- motion trajectories
- news topics
- latent dirichlet allocation
- automatic detection
- keywords