: A Secure Trajectory Similarity Search System.
Yiping TengFanyou ZhaoJiayv LiuMengfan ZhangJihang DuanZhan ShiPublished in: DASFAA (3) (2022)
Keyphrases
- similarity search
- uncertain trajectories
- distance function
- similarity measure
- metric space
- high dimensional
- high dimensional data
- multimedia databases
- knn
- similarity searching
- query processing
- efficient similarity search
- trajectory data
- r tree
- similarity retrieval
- similarity queries
- dynamic time warping
- cross view
- databases
- nearest neighbor
- triangle inequality
- indexing structure
- hash functions
- indexing techniques
- computer vision
- locality sensitive hashing
- distance computation
- database
- data analysis