Resolving Semantic Heterogeneity Through the Explicit Representation of Data Model Semantics.
Susan Darling UrbanJian WuPublished in: SIGMOD Rec. (1991)
Keyphrases
- semantic heterogeneity
- data model
- data sources
- data representations
- database systems
- conceptual model
- information sources
- object oriented
- query language
- data representation
- heterogeneous data
- similarity search
- data integration
- heterogeneous sources
- ontology matching
- semantic representation
- data structure
- knowledge base