Manipulating the relevance models of existing search engines

  • Authors:
  • Oisín Boydell;Cathal Gurrin;Alan F. Smeaton;Barry Smyth

  • Affiliations:
  • Adaptive Information Cluster, Smart Media Institute, Department of Computer Science, University College Dublin, Belfield, Dublin 4, Ireland;Adaptive Information Cluster, Center for Digital Video Processing, Dublin City University, Glasnevin, Dublin 9, Ireland;Adaptive Information Cluster, Center for Digital Video Processing, Dublin City University, Glasnevin, Dublin 9, Ireland;Adaptive Information Cluster, Smart Media Institute, Department of Computer Science, University College Dublin, Belfield, Dublin 4, Ireland

  • Venue:
  • ECIR'05 Proceedings of the 27th European conference on Advances in Information Retrieval Research
  • Year:
  • 2005

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Abstract

Collaborative search refers to how the search behavior of communities of users can be used to influence the ranking of search results. In this poster we describe how this technique, as instantiated in the I-SPY meta-search engine can be used as a general mechanism for implementing a different relevance feedback strategy. We evaluate a relevance feedback strategy based on anchor-text and query similarity using the TREC2004 Terabyte track document collection.