Keyphrases
- domain knowledge
- knowledge base
- knowledge acquired
- expert knowledge
- knowledge sharing
- domain experts
- expert systems
- search space
- knowledge representation
- coarse to fine
- data mining
- knowledge acquisition
- higher dimensional
- knowledge extraction
- knowledge sources
- hierarchical clustering
- higher level
- knowledge based systems
- data mining techniques
- knowledge management
- prior knowledge
- learning process
- feature space
- information systems