Towards Data Warehouse Schema Design from Social Networks - Dynamic Discovery of Multidimensional Concepts.
Rania YanguiAhlem NabliFaïez GargouriPublished in: ICEIS (1) (2015)
Keyphrases
- data warehouse
- data warehouse design
- social networks
- requirement analysis
- data cube
- data warehousing
- databases
- conceptual model
- data mining
- decision support
- multidimensional databases
- on line analytical processing
- business intelligence
- multidimensional data model
- olap tools
- multidimensional data
- olap systems
- knowledge discovery
- online analytical processing
- decision support system
- database
- metadata
- design process
- data integration
- data sources
- star schema
- data analysis
- data management
- aggregate queries
- materialized views
- external data
- data model
- multidimensional analysis
- domain ontology
- social network analysis