Optional Properties Versus Subtyping in Conceptual Modeling: A Theory and Empirical Test.
François BodartRon WeberPublished in: ICIS (1996)
Keyphrases
- conceptual modeling
- conceptual models
- information systems
- data abstraction
- database technology
- data model
- object oriented
- information systems development
- conceptual model
- fine grained
- ontology languages
- conceptual schema
- semantic data models
- database
- data provenance
- semi automatic
- description logics
- database systems
- machine learning