eDWaaS: A Scalable Educational Data Warehouse as a Service.
Anupam KhanSourav K. GhoshSoumya K. GhoshPublished in: CoRR (2022)
Keyphrases
- data warehouse
- data warehousing
- multidimensional analysis
- decision support
- data management
- databases
- business intelligence
- decision support system
- data integration
- data mining
- data marts
- data cube
- star schema
- requirement analysis
- data sources
- e learning
- metadata
- query execution
- data warehouse design
- data analysis
- web services
- materialized views
- multidimensional data
- on line analytical processing
- bitmap indices
- management system
- service composition
- olap queries
- multimedia
- view maintenance
- external data
- online analytical processing
- aggregated data
- multi dimensional
- end users