Keyphrases
- temporal patterns
- temporal evolution
- online learning
- multimedia
- real time
- spatio temporal
- spatial features
- temporal characteristics
- online environment
- multivariate time series
- data mining techniques
- pattern mining
- pattern discovery
- interesting patterns
- information retrieval
- temporal information
- space time
- data structure
- search engine
- temporal relationships
- temporal consistency
- user sessions
- temporal events
- database