Keyphrases
- semantic information
- natural language
- semantic network
- semantic representation
- semantic knowledge
- semantic search
- social networks
- high level
- semantic level
- semantic web
- semantic query
- ontology driven
- semantic description
- semantically meaningful
- semantic relationships
- semantic features
- context dependent
- topic maps
- semantic annotation
- domain independent
- low level
- multiscale
- case study
- web pages
- information systems