ISKODOR: unified user modeling for integrated searching

  • Authors:
  • Melanie Gnasa;Armin B. Cremers;Douglas W. Oard

  • Affiliations:
  • Fraunhofer Institute IAIS, Sankt Augustin, Germany;University of Bonn, Bonn, Germany;University of Maryland, College Park

  • Venue:
  • SIGIR '07 Proceedings of the 30th annual international ACM SIGIR conference on Research and development in information retrieval
  • Year:
  • 2007

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Abstract

ISKODOR integrates personal collections, peer search, and centralized search services. User modeling in ISKODOR fills three roles: discovery of sites with suitable information stores, context-based query interpretation, and automatic profile-based filtering of new information. Explanation and control are achieved through graphical depiction of sources, explicit feedback regard ingutility, and explicit control over peer association behavior and information sharing.