Levels of question formulation in negotiation of information need during the online presearch interview: A proposed model.
Karen MarkeyPublished in: Inf. Process. Manag. (1981)
Keyphrases
- statistical information
- probabilistic model
- reasoning process
- prior knowledge
- partial information
- information sources
- missing information
- multi agent systems
- computational model
- contextual information
- expert knowledge
- user model
- mathematical model
- management system
- domain knowledge
- statistical model
- learning algorithm
- information extraction
- optimization procedure
- high level
- knowledge base