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Examining Categorical Transition and Query Reformulation Patterns in Image Search Process

  • Journal of the Korean Society for Information Management
  • Abbr : JKOSIM
  • 2010, 27(2), pp.37~60
  • DOI : 10.3743/KOSIM.2010.27.2.037
  • Publisher : 한국정보관리학회
  • Research Area : Interdisciplinary Studies > Library and Information Science
  • Received : May 13, 2010
  • Accepted : June 13, 2010
  • Published : June 30, 2010

Eunkyung Chung 1 JungWon Yoon 2

1이화여자대학교
2University of South Florida

Accredited

ABSTRACT

The purpose of this study is to investigate image search query reformulation patterns in relation to image attribute categories. A total of 592 sessions and 2,445 queries from the Excite Web search engine log data were analyzed by utilizing Batley’s visual information types and two facets and seven sub-facets of query reformulation patterns. The results of this study are organized with two folds: query reformulation and categorical transition. As the most dominant categories of queries are specific and general/nameable, this tendency stays over various search stages. From the perspective of reformulation patterns, while the Parallel movement is the most dominant, there are slight differences depending on initial or preceding query categories. In examining categorical transitions, it was found that 60-80% of search queries were reformulated within the same categories of image attributes. These findings may be applied to practice and implementation of image retrieval systems in terms of assisting users’ query term selection and effective thesauri development.

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