Measuring the Sky: On Computing Data Cubes via Skylining the Measures.
Man Lung YiuEric LoDuncan YungPublished in: IEEE Trans. Knowl. Data Eng. (2012)
Keyphrases
- data cube
- multi dimensional
- storage space
- range sum queries
- aggregate queries
- data warehouse
- incremental maintenance
- multi dimensional data
- multidimensional data
- main idea consists
- olap systems
- on line analytical processing
- range queries
- online analytical processing
- multidimensional databases
- data analysis
- approximate query answering
- data structure
- efficient computation
- database
- data compression
- olap queries
- decision support
- data model
- fact table
- data mining