Answering Multidimensional Queries on Cubes Using Other Cubes.
Dimitri TheodoratosTimos K. SellisPublished in: SSDBM (2000)
Keyphrases
- data cube
- aggregate queries
- range sum queries
- aggregate functions
- answering queries
- multi dimensional
- approximate answers
- query processing
- range queries
- data warehouse
- on line analytical processing
- query evaluation
- multidimensional databases
- multidimensional arrays
- query language
- database
- databases
- data management
- space time
- olap systems
- information retrieval
- multi dimensional data
- data sources
- multidimensional data
- query answering
- knn
- tree patterns
- data structure
- search engine
- response time
- r tree
- index structure