Keyphrases
- semantic web
- ontology learning
- metadata
- knowledge representation
- topic maps
- legal information retrieval
- real time
- representing knowledge
- linked data
- ontology mapping
- owl ontologies
- semantic technologies
- knowledge organization
- description logics
- learning environment
- multimedia
- real world
- web environment
- current web
- owl dl
- neural network
- semantically annotated
- databases