Supporting the design of data integration requirements during the development of data warehouses: a communication theory-based approach.
Christoph RosenkranzRoland HoltenMarc RäkersWolf BehrmannPublished in: Eur. J. Inf. Syst. (2017)
Keyphrases
- data integration
- data warehouse
- decision support
- data sources
- data warehousing
- databases
- data management
- data exchange
- business intelligence
- support systems
- decision support system
- data marts
- data model
- heterogeneous data
- case study
- data mining
- data cube
- data cleaning
- schema mappings
- data mining techniques
- data analysis
- enterprise data
- on line analytical processing
- query answering
- multi source
- data quality
- software engineering
- database schema
- materialized views
- query execution
- information systems
- metadata
- data sets
- real world