Serving queries to multi-resolution datasets on disk-based storage clusters.
Xi ZhangTony PanÜmit V. ÇatalyürekTahsin M. KurçJoel H. SaltzPublished in: CCGRID (2004)
Keyphrases
- multiresolution
- access paths
- database
- clustering algorithm
- query processing
- high dimensional datasets
- query language
- data objects
- efficient query processing
- web search engines
- clustering approaches
- range queries
- query evaluation
- data storage
- data management systems
- database systems
- data retrieval
- response time
- coarse to fine
- vertical partitioning
- complex queries
- relational database systems
- user queries
- database management systems
- subspace clusters
- pre computed
- cluster analysis
- fuzzy clustering
- wavelet transform
- databases
- query logs
- storage and retrieval
- random access
- query optimization
- benchmark datasets
- web search
- data points
- data structure
- information retrieval