Consistent and Flexible Selectivity Estimation for High-dimensional Data.
Yaoshu WangChuan XiaoJianbin QinRui MaoMakoto OnizukaWei WangRui ZhangPublished in: CoRR (2020)
Keyphrases
- high dimensional data
- selectivity estimation
- query optimization
- nearest neighbor
- low dimensional
- high dimensional
- dimensionality reduction
- subspace clustering
- similarity search
- spatial join
- data sets
- manifold learning
- data analysis
- data points
- dimensional data
- clustering high dimensional data
- sparse representation
- data distribution
- query processing
- xml queries
- high dimensional datasets
- high dimensional spaces
- database systems
- range queries
- cost model
- computer vision
- neural network