Keyphrases
- databases
- small number
- structural information
- information services
- spatial information
- fixed number
- bayesian networks
- search algorithm
- information sources
- raw data
- web documents
- context aware
- information space
- information overload
- information flow
- web content
- sensor data
- contextual information
- real time
- computer systems
- domain knowledge
- high level
- artificial intelligence
- real world
- data sets