Keyphrases
- domain ontology
- semantic relationships
- concept hierarchy
- domain specific ontologies
- relevant concepts
- domain knowledge
- conceptual structures
- domain specific
- related concepts
- owl ontologies
- knowledge base
- ontological knowledge
- ontology construction
- ontology matching
- semantic network
- semantic links
- knowledge representation
- knowledge organization
- ontology alignment
- ontology engineering
- intended meaning
- formal concept analysis
- ontological framework
- expressive power
- ontological concepts
- semantic representation
- ontology integration
- fuzzy ontology
- semantic information
- semantic web
- conceptual knowledge
- mutual understanding
- explicit knowledge
- background knowledge
- semi automatic
- semantic annotation
- language independent
- text mining
- knowledge sources
- semantic mapping
- logical reasoning
- expert systems
- semantic knowledge
- cross lingual
- knowledge representation languages
- concept lattice
- databases