Keyphrases
- conceptual modeling
- information systems
- conceptual models
- information systems development
- data abstraction
- software engineering
- object oriented
- conceptual schema
- data model
- database technology
- data quality
- conceptual model
- decision support system
- machine learning
- database management
- software quality
- process model
- entity relationship
- training data
- database systems
- knowledge base
- semantic data models