Keyphrases
- conceptual model
- life cycle
- data model
- data warehouse
- high level
- conceptual models
- mass production
- business models
- conceptual database design
- query language
- entity relationship
- knowledge base
- product life cycle
- domain ontology
- object oriented
- conceptual data model
- requirements engineering
- machine learning
- databases
- supply chain
- data analysis
- metadata
- real world