Keyphrases
- heterogeneous distributed
- user centric
- semantic web
- semantic knowledge
- data sets
- semantically meaningful
- high level
- semantic level
- semantic interpretation
- semantic information
- semantic annotation
- semantic network
- semantic relationships
- context dependent
- personalized information
- semantic representation
- semantic features
- user profiles
- context aware
- natural language
- e learning
- semantic content
- domain ontology
- domain specific
- user interface
- semantically equivalent
- providing personalized