Long-term learning of semantic grouping from relevance-feedback

  • Authors:
  • Tomohiro YOSHIZAWA;Haim SCHWEITZER

  • Affiliations:
  • University of Texas at Dallas, Richardson, Texas;University of Texas at Dallas, Richardson, Texas

  • Venue:
  • Proceedings of the 6th ACM SIGMM international workshop on Multimedia information retrieval
  • Year:
  • 2004

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Abstract

Relevance-Feedback is a powerful paradigm for incorporating semantic information in content-based image retrieval. Various relevance-feedback methods have been proposed. They were evaluated according to their success-rate in individual image retrieval sessions, where each session is considered independently of other sessions. In this paper we propose a method for accumulating semantic grouping information from multiple relevance-feedback sessions. We show that such information enables gradual improvements in image retrieval, enabling the current session to benefit from knowledge acquire in previous sessions