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References from Conceptual schemas with abstractions making flat conceptual schemas more comprehensible. Local targets link to admitted publications; unresolved targets remain external evidence.
Unresolved reference
1992 · External reference
Semantics and verification of object-role models
10.1016/0306-4379(91)90037-a · 1991 · External reference
A unifying object role modelling approach
10.1016/0306-4379(95)00010-2 · 1995 · External reference
An information system organized as stratified hypermedia
1994 · External reference
Adding a new dimension to flat conceptual modelling
1994 · External reference
Automated support for conceptual to external mapping
1993 · External reference
Abstraction techniques for conceptual schemas
1994 · External reference
The nested Entity-Relationship model
1990 · External reference
A generic model for 3-dimensional conceptual modelling
1995 · External reference
View specification and manipulation for a semantic data model
1991 · External reference
A logical formalization of the binary Object-Role model
1994 · External reference
Unresolved reference
1994 · External reference
Entity model clustering: Structuring a data model by abstractions
10.1093/comjnl/29.4.348 · 1986 · External reference
Abstraction levels for Entity-Relationship schemas
1992 · External reference
Leveled Entity Relationship model
1992 · External reference
A logical analysis of information systems: Static aspects of the data-oriented perspective
1989 · External reference
Unresolved reference
1995 · External reference
Subtyping and polymorphism in Object-Role modelling
10.1016/0169-023x(95)00005-d · 1995 · External reference
Information modelling in data intensive domains
1993 · External reference
Formal definition of a conceptual language for the description and manipulation of information models
10.1016/0306-4379(93)90004-k · 1993 · External reference
Computer supported query formulation in an evolving context
1995 · External reference
Query formulation as an information retrieval problem
1995 · External reference
Expressiveness in conceptual data modelling
10.1016/0169-023x(93)90020-p · 1993 · External reference
Deriving identity from extensionality
1994 · External reference
Fact orientation in complex object role modelling techniques
1994 · External reference
A rule-based system tool for automated ER model clustering
1990 · External reference
Unresolved reference
1982 · External reference
A practical methodology for the representation of enterprise data models
1991 · External reference
An abstraction-based approach to large-scale information system development
1993 · External reference
A structured approach to data modelling
1989 · External reference
ER model clustering as an aid for user communication and documentation in database design
10.1145/65971.65976 · 1989 · External reference
Semantic hierarchies and abstractions in conceptual schemata
10.1016/0306-4379(83)90036-4 · 1983 · External reference
Caves: Visualization and abstraction mechanism for object-oriented databases
1992 · External reference
Uniquest: Determining the semantics of complex uniqueness constraints
10.1093/comjnl/35.2.148 · 1992 · External reference
