Keyphrases
- discovering patterns
- data mining
- pattern discovery
- semantic web
- knowledge base
- domain knowledge
- neural network
- domain specific
- data sets
- world knowledge
- domain ontology
- conceptual structures
- expert systems
- ontology matching
- semantic network
- semantic annotation
- natural language
- conceptual graphs
- owl ontologies
- natural language generation
- semantic relations
- ontology driven
- knowledge resources
- association rule mining
- knowledge representation