Keyphrases
- domain ontology
- owl ontologies
- owl dl
- domain knowledge
- domain specific
- semi automatic
- relevant concepts
- semantic information
- concept hierarchy
- text mining
- semantic annotation
- domain specific information
- conceptual model
- data sources
- semantic relationships
- semantic search
- domain experts
- learning path
- database schema
- real world
- conceptual graphs
- semantic web
- concept maps
- knowledge representation
- learning algorithm
- databases
- knowledge repositories