REPOSE: Distributed Top-k Trajectory Similarity Search with Local Reference Point Tries.
Bolong ZhengLianggui WengXi ZhaoKai ZengXiaofang ZhouChristian S. JensenPublished in: ICDE (2021)
Keyphrases
- similarity search
- reference point
- query processing
- reference points
- uncertain trajectories
- metric space
- high dimensional
- distance function
- similarity search in metric spaces
- similarity searching
- similarity join
- similarity measure
- indexing techniques
- knn
- similarity queries
- efficient similarity search
- high dimensional data
- cross view
- hash functions
- computer vision
- locality sensitive hashing
- range queries
- binary codes
- user defined
- index structure
- database systems