Reengineering the Knowledge Component of a Data Warehouse-Based Expert Diagnosis System.
Jean-François BeaudoinSylvain DelisleMathieu DugréJosée St-PierrePublished in: DEXA (2005)
Keyphrases
- data warehouse
- data warehousing
- conceptual model
- data mining techniques
- decision support
- business intelligence
- data warehouse design
- data integration
- domain experts
- decision support system
- data management
- data sources
- requirement analysis
- data mining
- data marts
- knowledge management
- metadata
- multidimensional data
- data cube
- databases
- materialized views
- knowledge base
- star schema
- knowledge discovery
- query execution
- olap queries
- query workloads
- multidimensional analysis
- external data sources
- multidimensional data model
- fact table
- external data
- model construction
- expert systems
- real world