Reverse k nearest neighbors queries and spatial reverse top-k queries.
Shiyu YangMuhammad Aamir CheemaXuemin LinYing ZhangWenjie ZhangPublished in: VLDB J. (2017)
Keyphrases
- k nearest neighbor
- query processing
- spatial queries
- knn
- range queries
- efficient processing
- nearest neighbor
- query point
- user queries
- spatial data
- classification algorithm
- face recognition
- database systems
- data model
- database
- high dimensional
- spatial databases
- indexing techniques
- result set
- skyline queries
- learning algorithm