| A model of cognitive load for information retrieval: implications for user relevance feedback interaction (2001) | |||||||||||||
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| This article was published in the electronic journal, Information Research, available at: http://informationr.net/ir/index.html.. Preliminary experimentation demonstrates that although a system that allows for context specific spontaneity is likely to improve the acquisition of user relevance feedback, this is by no means a solution. We believe that the problems associated with a lack of willingness to modify queries or to provide relevance feedback within the Web environment, are indicative of a high state of cognitive load. A number of task and cognitive variables exist and need to be identified before a model of cognitive load for IR can be developed. | |||||||||||||
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