Keyphrases
- data cube
- multi dimensional
- aggregate queries
- storage space
- data warehouse
- on line analytical processing
- incremental maintenance
- olap systems
- main idea consists
- online analytical processing
- data cube construction
- data structure
- multidimensional databases
- range sum queries
- multidimensional data
- fact table
- olap queries
- data warehousing
- data model
- databases
- database systems
- machine learning