Efficient Parallel Skyline Query Processing for High-Dimensional Data.
Mingjie TangYongyang YuWalid G. ArefQutaibah M. MalluhiMourad OuzzaniPublished in: ICDE (2019)
Keyphrases
- high dimensional data
- query processing
- similarity search
- nearest neighbor
- high dimensional
- low dimensional
- dimensionality reduction
- data points
- high dimensions
- clustering high dimensional data
- data sets
- subspace clustering
- dimension reduction
- data analysis
- high dimensionality
- dimensional data
- original data
- high dimensional spaces
- query optimization
- data distribution
- linear discriminant analysis
- manifold learning
- cost model
- multi dimensional
- index structure
- data management
- r tree
- lower dimensional
- database systems
- high dimensional datasets
- euclidean distance
- input data
- training set
- similarity measure
- locally linear embedding
- feature extraction