A multidimensional data model with subcategories for flexibly capturing summarizability.
Sina AriyanLeopoldo E. BertossiPublished in: SSDBM (2013)
Keyphrases
- multidimensional data model
- data warehouse
- data model
- query language
- multi dimensional
- data cube
- on line analytical processing
- data warehousing
- decision support
- business intelligence
- data mining
- data integration
- database systems
- online analytical processing
- decision support system
- data sources
- expressive power
- database
- data management
- nearest neighbor
- metadata
- databases
- response time
- object oriented
- integrity constraints
- semi structured
- machine learning
- query execution
- data extraction
- data analysis
- case study