Keyphrases
- data cube
- linked data
- on line analytical processing
- semantic web
- data warehouse
- multi dimensional
- aggregate queries
- online analytical processing
- linked open data
- data warehousing
- olap systems
- metadata
- olap queries
- multidimensional databases
- semantic web data
- data integration
- topic maps
- data sources
- multidimensional data
- semantically annotated
- interchange format
- knowledge base
- rdf data
- data structure
- semantic web technologies
- semi automatic
- ontology learning
- decision making
- space time
- business intelligence
- data model
- legal information retrieval
- ontology mapping
- high quality
- aggregate data
- ontology evolution
- knowledge management
- current web
- data management
- association rules mining
- ontology languages
- owl ontologies