Practical and Secure Circular Range Search on Private Spatial Data.
Zhihao ZhengJiachen ShenZhenfu CaoPublished in: IACR Cryptol. ePrint Arch. (2020)
Keyphrases
- spatial data
- spatial databases
- geographic information systems
- spatial data mining
- r tree
- geo spatial
- geographic data
- spatial objects
- spatial data management
- temporal data
- spatial queries
- spatial database systems
- location based services
- data analysis
- spatio temporal data
- geographical information systems
- spatial relationships
- spatial index
- geospatial data
- geographic information
- privacy preserving
- homomorphic encryption
- hough transform
- databases
- machine learning
- vector data
- data mining
- real world