Keyphrases
- end users
- multiple data sources
- data sources
- multi source
- data integration
- databases
- user interface
- user requirements
- service providers
- user driven
- application development
- business intelligence
- multiple sources
- user experience
- user friendliness
- data fusion
- decision support
- web applications
- heterogeneous data sources
- heterogeneous sources
- data warehouse
- data model
- user interaction
- relational databases