Range-kNN queries with privacy protection in a mobile environment.
Zhou ShaoDavid TaniarKiki Maulana AdhinugrahaPublished in: Pervasive Mob. Comput. (2015)
Keyphrases
- knn
- privacy protection
- mobile environments
- k nearest neighbor
- range queries
- statistical databases
- nearest neighbor
- privacy preserving
- mobile devices
- information loss
- spatial queries
- mobile users
- distance function
- computing environments
- data sharing
- similarity search
- mobile computing
- support vector machine
- private information
- data collection
- query processing
- mobile applications
- mobile objects
- feature selection
- mobile agents
- data sources
- r tree
- sensitive information
- context aware
- data mining
- location based services
- data access
- data objects
- mobile networks
- training set