Keyphrases
- semantic level
- data sets
- natural language
- semantic web
- fault tolerance
- semantic knowledge
- information systems
- semantic description
- higher level
- semantic information
- semantic content
- semantic network
- semantic search
- semantically rich
- database
- highly scalable
- semantic features
- context dependent
- semantic similarity
- low level features
- fault tolerant
- domain specific
- domain knowledge
- artificial intelligence