Semantically Enhancing Multimedia Data Warehouses - Using Ontologies as Part of the Metadata.
Andrei VaneaRodica PotoleaPublished in: ICEIS (1) (2011)
Keyphrases
- data warehouse
- metadata
- semantic mappings
- multimedia
- semantic content
- data warehousing
- databases
- semantic information
- business intelligence
- heterogeneous data
- multimedia documents
- decision support
- data integration
- data cube
- data management
- multimedia data
- semantically heterogeneous
- multidimensional data
- structured data
- online analytical processing
- data marts
- external data sources
- domain ontology
- query execution
- materialized views
- data repositories
- multidimensional databases
- olap queries
- data mining techniques
- business processes
- on line analytical processing
- data sources
- multimedia databases
- database