Keyphrases
- semantic web
- knowledge representation
- ontology integration
- semantic technologies
- semantic query
- domain ontology
- ontology mapping
- information integration
- semantic web technologies
- knowledge base
- ontology development
- ontology alignment
- ontology learning
- domain specific
- databases
- heterogeneous data
- ontology matching
- semantically rich
- explicit knowledge
- semantic relationships
- semantic matching
- domain knowledge
- communicating agents