Efficient Proximity Search in Time-accumulating High-dimensional Data using Multi-level Block Indexing.
Changhun HanSuji KimHa-Myung ParkPublished in: EDBT (2024)
Keyphrases
- high dimensional data
- proximity search
- dimensionality reduction
- high dimensional
- low dimensional
- nearest neighbor
- high dimensionality
- data sets
- data points
- data analysis
- similarity search
- subspace clustering
- original data
- high dimensional datasets
- clustering high dimensional data
- indexing structure
- sparse representation
- keyword search
- high dimensional spaces
- input data
- data distribution
- relational databases
- multi dimensional
- principal component analysis
- database systems
- computer vision
- neural network