Keyphrases
- data model
- spatio temporal
- spatial and temporal
- query language
- relational model
- spatio temporal data
- object oriented
- database design
- image sequences
- data modeling
- database systems
- data integration
- database
- object model
- moving objects
- database management systems
- geographic information
- data types
- named entities
- xml documents
- space time
- spatio temporal databases
- semi structured
- conceptual model
- entity relationship
- spatial temporal
- spatio temporal patterns
- query decomposition
- data sets
- human actions
- xml data
- information extraction
- schema evolution
- computer vision
- social networks
- information retrieval
- data mining
- databases
- geographic location