Data Integration Model Based on Plug-In and Ontology Language.
Xiaoguo WangQinhua XingPublished in: BMEI (2009)
Keyphrases
- data integration
- ontology languages
- query answering
- heterogeneous data sources
- semantic web
- data exchange
- data model
- data sources
- data management
- databases
- data complexity
- description logics
- data warehousing
- data warehouse
- business intelligence
- heterogeneous data
- formal semantics
- conceptual modeling
- data types
- information integration
- conceptual models
- answering queries
- query decomposition
- modular ontologies
- conjunctive queries
- schema mappings
- linked data
- query language
- query processing
- query rewriting
- decision support system
- owl ontologies
- relational databases
- database systems
- artificial intelligence
- data mining
- real world