Similarity Search Algorithm for Efficient Sub-trajectory Matching in Moving Databases.
Eun-Cheon LimChoon-Bo ShimPublished in: International Conference on Computational Science (3) (2007)
Keyphrases
- databases
- search algorithm
- similarity measure
- database
- database systems
- database applications
- real time
- similarity assessment
- keypoints
- knowledge discovery
- search space
- relational databases
- approximate matching
- similarity calculation
- optimal matching
- geometric consistency
- data retrieval
- graph matching
- image matching
- heuristic search
- matching algorithm
- feature points
- mobile robot
- moving objects
- information systems