A Conceptual Model and Algebra for On-Line Analytical Processing in Decision Support Databases.
Helen M. ThomasAnindya DattaPublished in: Inf. Syst. Res. (2001)
Keyphrases
- conceptual model
- on line analytical processing
- data warehouse
- data model
- decision support
- databases
- data integration
- data warehousing
- data sources
- query language
- olap systems
- multidimensional databases
- decision support system
- business intelligence
- database
- data cube
- object oriented
- database systems
- data management
- conceptual models
- database management systems
- data analysis
- data mining
- xml schema
- knowledge discovery
- multi dimensional
- metadata
- xml data
- knowledge acquisition
- online analytical processing
- natural language processing