TMN-tree: New Trajectory Index Structure for Moving Objects in Spatial Networks.
Jae-Woo ChangMyoung-Seon SongJung-Ho UmPublished in: CIT (2010)
Keyphrases
- index structure
- spatial networks
- moving objects
- trajectory data
- road network
- r tree
- range queries
- multi dimensional
- spatial queries
- mobile objects
- nearest neighbor
- data structure
- tree structure
- b tree
- main memory
- query processing
- k nearest neighbor
- spatio temporal
- data distribution
- access methods
- metric space
- video sequences
- database systems
- indexing structure
- database management systems
- indexing techniques
- multidimensional indexing
- image sequences
- shortest path
- road segments
- spatial data
- spatial databases
- space time
- knn
- data analysis
- temporal information
- travel time
- spatial objects
- machine learning
- data mining