Keyphrases
- product development
- ontology engineering
- semi automatic
- semantic web
- ontology learning
- life cycle
- knowledge engineering
- knowledge management
- product design
- owl ontologies
- organizational learning
- conceptual structures
- related concepts
- development process
- software development
- information retrieval
- knowledge acquisition
- engineering design
- design tools
- knowledge representation
- world wide
- expert systems
- background knowledge
- conceptual graphs
- database
- domain specific