Browse and Search Patterns in a Digital Image Database

  • Authors:
  • C. Olivia Frost;Bradley Taylor;Anna Noakes;Stephen Markel;Deborah Torres;Karen M. Drabenstott

  • Affiliations:
  • University of Michigan, School of Information, Ann Arbor, MI, 48109, USA. cfrost@umich.edu;University of Michigan, School of Information, Ann Arbor, MI, 48109, USA;University of Michigan, School of Information, Ann Arbor, MI, 48109, USA;University of Michigan, School of Information, Ann Arbor, MI, 48109, USA;University of Michigan, School of Information, Ann Arbor, MI, 48109, USA;University of Michigan, School of Information, Ann Arbor, MI, 48109, USA

  • Venue:
  • Information Retrieval
  • Year:
  • 2000

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Abstract

A prototype image retrieval system with browse and searchcapabilities was developed to investigate patterns of searching acollection of digital visual images, as well as factors, such asimage size, resolution, and download speed, which affect browsing.The subject populations were art history specialists andnon-specialists. Through focus group interviews, a controlled test,post-test interviews and an online survey, data was gathered tocompare preferences and actual patterns of use in browsing andsearching. While specialists preferred direct search to browsing, andgeneralists used browsing as their preferred mode, both user groupsfound each mode to play a role depending on information need, andfound value in a system combining both browse and direct search.There were no significant differences in performance among the searchmodes of browse, search, and combined browse/search models when thequasi-controlled study tested the different modes.