Pointwise-Dense Region Queries in Spatio-temporal Databases.
Jinfeng NiChinya V. RavishankarPublished in: ICDE (2007)
Keyphrases
- spatio temporal databases
- pointwise
- spatio temporal
- query language
- weighted sum
- spatial data
- spatio temporal data
- temporal databases
- moving objects
- skyline queries
- data types
- geographic information systems
- multidimensional data
- query processing
- databases
- confidence intervals
- motion patterns
- data sets
- user queries
- optical flow