Practical and Secure Circular Range Search on Private Spatial Data.
Zhihao ZhengZhenfu CaoJiachen ShenPublished in: TrustCom (2020)
Keyphrases
- spatial data
- spatial databases
- spatial data mining
- geographic information systems
- temporal data
- r tree
- spatial data management
- location based services
- data analysis
- spatial index
- spatial objects
- geographical information systems
- geo spatial
- geospatial data
- raster data
- spatial queries
- geographic information
- real world
- privacy preserving
- spatial clustering
- geographical data
- hough transform
- geographical information
- geographic data
- spatial access methods
- spatial database systems
- spatio temporal data
- spatial analysis
- multi dimensional
- nearest neighbor
- machine learning