Keyphrases
- domain specific
- domain ontology
- domain knowledge
- domain models
- specific domains
- natural language
- domain independent
- knowledge representation
- semantic web
- ontological knowledge
- knowledge base
- natural language processing
- higher level
- data sets
- semantic information
- knowledge resources
- semi automatic
- semantic network
- conceptual models
- ontology mapping
- linguistic features
- search engine
- artificial intelligence
- relevant concepts
- machine learning