Cluster Nested Loop k-Farthest Neighbor Join Algorithm for Spatial Networks.
Hyung-Ju ChoPublished in: ISPRS Int. J. Geo Inf. (2022)
Keyphrases
- join algorithms
- spatial networks
- road network
- main memory
- efficient processing
- cost model
- join operations
- spatial queries
- travel time
- b tree
- xml databases
- query processing
- k nearest neighbor
- shortest path
- moving objects
- nearest neighbor
- query execution
- metric space
- xml queries
- data structure
- data objects
- databases
- index structure
- mobile objects
- materialized views
- xml documents
- query result
- data points
- data model