Keyphrases
- knowledge base
- domain knowledge
- knowledge management
- prior knowledge
- knowledge acquisition
- case base
- knowledge sharing
- higher level
- knowledge discovery
- special case
- expert systems
- search engine
- information systems
- knowledge sources
- user defined
- domain ontology
- knowledge extraction
- knowledge based systems
- data mining techniques
- case based reasoning
- information technology
- search algorithm
- high level
- case study