Efficient parallel processing of high-dimensional spatial kNN queries.
Tao JiangBin ZhangDan LinYunjun GaoQing LiPublished in: Soft Comput. (2022)
Keyphrases
- parallel processing
- knn
- k nearest neighbor
- nearest neighbor
- spatial networks
- high dimensional
- spatial queries
- range queries
- parallel architectures
- similarity search
- multiple queries
- processing speed
- indexing structure
- computational power
- distance function
- distributed processing
- multi dimensional
- k nearest neighbour
- text categorization
- ibm sp
- spatial information
- metric space
- road network
- knn algorithm
- r tree
- spatial data
- distance computation
- query types
- knn classifier
- efficient processing
- feature selection
- indexing techniques
- nearest neighbor search
- index structure
- text classification
- query processing