Keyphrases
- knowledge management
- prior knowledge
- knowledge representation
- high accuracy
- knowledge base
- domain knowledge
- experimental evaluation
- similarity measure
- expert systems
- knowledge sharing
- human knowledge
- high precision
- clustering method
- knowledge acquisition
- knowledge discovery
- significant improvement
- computationally efficient
- optimization algorithm
- classification method
- fully automatic
- data mining techniques
- computational cost
- knowledge based systems
- synthetic data
- k means
- pairwise
- knowledge sources
- concept hierarchy
- image processing