QR*-Tree: An Adaptive Space-Partitioning Index for Monitoring Moving Objects.
Tien-Khoi PhanHaRim JungHee Yong YounUng-Mo KimPublished in: J. Inf. Sci. Eng. (2017)
Keyphrases
- space partitioning
- moving objects
- index structure
- index tree
- bulk loading
- kd trees
- high dimensional spaces
- indexing structure
- similarity queries
- video sequences
- image sequences
- binary space partitioning
- main memory
- r tree
- similarity search
- quadtree
- range queries
- nearest neighbor
- road network
- multi dimensional
- efficient query processing
- query processing
- data structure
- database systems
- data sets
- dimensionality reduction
- data analysis