: Evaluating Ad-Hoc CUBE Queries Using Statistics Trees.
Joachim HammerLixin FuPublished in: Distributed Parallel Databases (2003)
Keyphrases
- query language
- decision trees
- query processing
- multi dimensional
- user queries
- query evaluation
- tree patterns
- range queries
- efficient processing
- response time
- data cube
- database queries
- complex queries
- data management
- web search engines
- data sources
- query logs
- aggregate functions
- pre computed
- databases
- boolean expressions
- query formulation
- search queries
- metadata