Materialized views in mining ontology instances.
Joanna JózefowskaAgnieszka LawrynowiczTomasz LukaszewskiPublished in: ESWC (Posters) (2008)
Keyphrases
- materialized views
- data warehouse
- storage space
- view maintenance
- query processing
- physical database design
- maintenance cost
- view selection
- incremental maintenance
- data warehousing
- database management systems
- data sources
- data mining
- text mining
- domain ontology
- knowledge representation
- decision support
- data mining techniques
- historical data
- query execution plans
- xml databases
- real world
- incremental view maintenance
- transitive closure
- xml documents
- query optimization
- business intelligence
- information sources
- knowledge discovery
- vertical partitioning
- data model