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Title:Analysis of query reformulation types on different search tasks
Author(s):Liu, Chang; Gwizdka, Jacek
Subject(s):Query reformulation
search task
Abstract:in task-driven experiment, and how it is related to task type and individual differences among users. Our results indicated that Specialization and Word Substitution were the two most frequent query reformulation types. In addition, the type of search task had a significant effect on the type of query reformulation.
Issue Date:2010-02-03
Genre:Conference Poster
Date Available in IDEALS:2010-03-02

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