On Data Partitioning in Tree Structure Metric-Space Indexes.
Rui MaoSheng LiuHonglong XuDian ZhangDaniel P. MirankerPublished in: DASFAA (1) (2014)
Keyphrases
- data partitioning
- tree structure
- metric space
- similarity search
- index structure
- range queries
- query processing
- b tree
- indexing techniques
- query execution
- access methods
- r tree
- distance function
- high dimensional
- data structure
- similarity queries
- multi dimensional
- tree structures
- database systems
- quadtree
- similarity measure
- similarity searching
- xml documents
- cost model
- multimedia databases
- vector space
- nearest neighbor
- main memory
- hierarchical clustering
- database
- data distribution
- query optimization
- high dimensional data
- highly scalable
- spatial databases
- frequent patterns
- nearest neighbor search
- knn
- decision trees
- skyline queries
- feature vectors
- real world