Predicting information searchers' topic knowledge at different search stages.
Jingjing LiuChang LiuNicholas J. BelkinPublished in: J. Assoc. Inf. Sci. Technol. (2016)
Keyphrases
- prior knowledge
- domain knowledge
- information extraction
- search algorithm
- expert systems
- knowledge acquisition
- information overload
- search strategy
- raw data
- expert knowledge
- domain experts
- information processing
- information sources
- higher level
- knowledge discovery
- information retrieval
- search experience
- information access
- relevant knowledge
- knowledge sources
- background knowledge
- semantic information
- contextual information
- knowledge management
- knowledge base