Strategies for complex data cube queries.
Shichao ZhangRifeng WangZhi JinPublished in: Appl. Intell. (2009)
Keyphrases
- data cube
- aggregate queries
- range sum queries
- multi dimensional
- range queries
- on line analytical processing
- storage space
- olap queries
- aggregate views
- multi dimensional data
- data warehouse
- complex queries
- fact table
- multidimensional arrays
- multidimensional databases
- query processing
- pre computed
- summary tables
- data structure
- incremental maintenance
- query language
- efficient processing
- real world
- data cube construction
- space efficient
- response time
- online analytical processing
- multidimensional data
- statistical databases
- data warehousing
- olap systems
- machine learning
- database
- map reduce
- query evaluation
- data sources
- data mining
- data sets