Processing Group Reverse kNN in Spatial Databases.
Anasthasia Agnes HaryantoDavid TaniarKiki Maulana AdhinugrahaPublished in: AINA (2015)
Keyphrases
- knn
- spatial databases
- range queries
- k nearest neighbor
- efficient processing
- nearest neighbor
- spatial data
- r tree
- spatial queries
- k nearest neighbour
- spatial database systems
- distance function
- spatial objects
- feature selection
- text classification
- knn algorithm
- support vector machine
- machine learning
- similarity search
- knn classifier
- metric space
- semi algebraic
- knn classification
- shows significant improvements
- input space
- indexing techniques
- cost model
- road network
- b tree
- nearest neighbour
- data distribution
- euclidean distance
- locality sensitive hashing
- index structure
- rough sets
- decision trees
- neural network
- data sets
- database