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Task difficulty and domain knowledge effects on information search behaviors.
Chang Liu
Jingjing Liu
Michael J. Cole
Nicholas J. Belkin
Xiangmin Zhang
Published in:
ASIST (2012)
Keyphrases
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domain knowledge
search space
prior knowledge
search efficiency
information seeking
information sources
contextual information
semantic information
search experience
search terms
knowledge sources
structural information
background knowledge
higher level
information extraction
end users
evolutionary algorithm