Efficient index-based KNN join processing for high-dimensional data.
Cui YuBin CuiShuguang WangJianwen SuPublished in: Inf. Softw. Technol. (2007)
Keyphrases
- high dimensional data
- nearest neighbor
- knn
- k nearest neighbor
- join processing
- index structure
- similarity search
- high dimensional
- input space
- low dimensional
- dimensionality reduction
- distance function
- nearest neighbor search
- data points
- indexing structure
- distance computation
- data distribution
- data analysis
- dimensional data
- feature selection
- query processing
- data sets
- training set
- dimension reduction
- manifold learning
- nonlinear dimensionality reduction
- locality sensitive hashing
- database systems
- database
- range queries
- b tree
- indexing techniques
- continuous queries
- neural network
- data mining
- binary codes
- support vector machine
- knowledge discovery
- pattern recognition
- training data