Advanced OLAP Visualization of Multidimensional Data Cubes: A Semantics-Driven Compression Approach.
Alfredo CuzzocreaVincenzo RussoDomenico SaccàPaolo SerafinoPublished in: SEBD (2007)
Keyphrases
- data cube
- compressed data
- on line analytical processing
- main idea consists
- olap systems
- multidimensional data
- online analytical processing
- multi dimensional
- aggregate queries
- storage space
- data warehouse
- multidimensional databases
- range sum queries
- olap queries
- data structure
- multi dimensional data
- data analysis
- olap operations
- data compression
- range queries
- image compression
- approximate query answering
- olap tools
- compression algorithm
- multidimensional data model
- fact table
- multidimensional arrays
- olap data cubes
- data management
- databases
- data cube construction
- multidimensional analysis
- data visualization
- knowledge discovery
- response time
- data integration
- spatial data