Cluster-and-conquer: hierarchical multi-metric query processing in large-scale database federations.
Di WangMurali ManiElke A. RundensteinerPublished in: IDEAS (2010)
Keyphrases
- database
- query processing
- database systems
- databases
- data management
- relational database systems
- efficient query processing
- small scale
- hierarchical structure
- data model
- index structure
- hierarchical clustering
- database applications
- database management systems
- relational databases
- clustering algorithm
- cost model
- distance function
- data clustering
- query optimization
- cluster analysis
- metric space
- query language
- metadata
- database queries
- real world
- processing queries
- database query processing