Improving Quality in Conceptual Modelling by the Use of Schema Transformations.

Petia Assenova Paul Johannesson

Published in: ER (1996)

Keyphrases

conceptual modelling
conceptual schema
entity relationship
conceptual model
data model
databases
integrity constraints
reverse engineering
data abstraction
information systems
relational databases
domain knowledge
data management
semi automatic
expert systems
conceptual models
data analysis
database