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Building a diversity featured search system by fusing existing tools

Tang, J., Arni, T., Sanderson, M. and Clough, P. (2008) Building a diversity featured search system by fusing existing tools. In: Working Notes for the CLEF 2008 Workshop. CLEF 2008 Workshop, 17-19 September 2008, Aarhus, Denmark. .


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This paper describes our diversity featured retrieval system which are built for the task of ImageCLEFPhoto 2008. Two existing tools are used: Solr and Carrot. We have experimented with different settings of the system to see how the performance changes. The results suggest that the system can indeed increase diversity of the retrieved results and keep the precision about the same.

Item Type: Proceedings Paper
Keywords: Solr, Carrot, Image Retrieval, Indexing Expansion, Query Expansion, Diversity, Clustering
Institution: The University of Sheffield
Academic Units: The University of Sheffield > Faculty of Social Sciences (Sheffield) > Information School (Sheffield)
Depositing User: Repository Officer
Date Deposited: 16 Sep 2008 16:34
Last Modified: 08 Feb 2013 16:56
Published Version: http://www.clef-campaign.org/2008/working_notes/CL...
Status: Published
URI: http://eprints.whiterose.ac.uk/id/eprint/4687

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