Keyphrases
- reasoning systems
- contextual information
- context aware
- information retrieval
- computing environments
- databases
- adaptive systems
- pervasive computing
- retrieval systems
- building blocks
- intelligent systems
- knowledge base
- knowledge based systems
- logic programs
- context sensitive
- knowledge representation
- context awareness
- qualitative reasoning
- e learning
- database
- current trends
- ubiquitous systems