ROSA: An Algebra for Rough Spatial Objects in Databases.
Markus SchneiderAlejandro PaulyPublished in: RSKT (2007)
Keyphrases
- spatial objects
- databases
- indexing techniques
- spatial databases
- spatial data
- data model
- topological relationships
- spatial relationships
- spatial features
- spatial queries
- spatial relations
- spatial distance
- spatial clustering
- r tree
- spatial database systems
- relational databases
- database
- quadtree
- rough sets
- data sources
- topological relations
- database systems
- range queries
- spatial outliers
- text classification
- multi dimensional
- moving objects
- video sequences
- computer vision
- machine learning
- data sets