Data-transformation on historical data using the RDF data cube vocabulary.
Sebastian BayerlMichael GranitzerPublished in: I-KNOW (2015)
Keyphrases
- historical data
- data transformation
- data cube
- data warehouse
- data warehousing
- data integration
- data mining techniques
- multi dimensional
- data quality
- aggregate queries
- data mining
- data sources
- privacy preserving
- range sum queries
- data model
- on line analytical processing
- privacy preserving data mining
- functional dependencies
- data cube construction
- data exchange
- business intelligence
- data management
- dimensionality reduction
- data structure
- metadata
- decision support
- main idea consists
- databases
- range queries
- decision support system
- privacy preservation
- real world
- knowledge discovery
- data privacy
- query language