On uncertainty in information and ignorance in knowledge.
Bilal M. AyyubPublished in: Int. J. Gen. Syst. (2010)
Keyphrases
- domain knowledge
- prior knowledge
- higher level
- relevant knowledge
- semantically rich
- extra information
- background knowledge
- information sources
- knowledge acquisition
- reasoning process
- uncertain information
- expert systems
- knowledge sources
- information resources
- multiple sources
- information overload
- valuable knowledge
- missing information
- knowledge about the world
- inherent uncertainty
- data mining
- acquisition process
- partial information
- global information
- raw data
- contextual information
- information processing
- information extraction
- knowledge base