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    TREC
    2008
    95views Information Technology» more  TREC 2008»
    Incorporating Non-Relevance Information in the Estimation of Query Models
    13 years 6 months ago
    Incorporating Non-Relevance Information in the Estimation of Query Models
    Download  www.dtic.mil
    : We describe the participation of the University of Amsterdam's ILPS group in the relevance feedback track at TREC 2008. We introduce a new model which incorporates informati...
    Edgar Meij, Wouter Weerkamp, Jiyin He, Maarten de ...
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    VLDB
    2002
    ACM
    138views Database» more  VLDB 2002»
    Adaptable Similarity Search using Non-Relevant Information
    13 years 4 months ago
    Adaptable Similarity Search using Non-Relevant Information
    Download  www.vldb.org
    Many modern database applications require content-based similarity search capability in numeric attribute space. Further, users' notion of similarity varies between search se...
    T. V. Ashwin, Rahul Gupta, Sugata Ghosal
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    EJASP
    2010
    133views more  EJASP 2010»
    Improving Density Estimation by Incorporating Spatial Information
    12 years 11 months ago
    Improving Density Estimation by Incorporating Spatial Information
    Download  www.math.ucla.edu
    Given discrete event data, we wish to produce a probability density that can model the relative probability of events occurring in a spatial region. Common methods of density esti...
    Laura M. Smith, Matthew S. Keegan, Todd Wittman, G...
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    TREC
    2001
    147views Information Technology» more  TREC 2001»
    The Bias Problem and Language Models in Adaptive Filtering
    13 years 6 months ago
    The Bias Problem and Language Models in Adaptive Filtering
    Download  trec.nist.gov
    We used the YFILTER filtering system for experiments on updating profiles and setting thresholds. We developed a new method of using language models for updating profiles that is ...
    Yi Zhang 0001, James P. Callan
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    SIGIR
    2003
    ACM
    108views Information Technology» more  SIGIR 2003»
    Incorporating query term dependencies in language models for document retrieval
    13 years 9 months ago
    Incorporating query term dependencies in language models for document retrieval
    Download  www.cedar.buffalo.edu
    Munirathnam Srikanth, Rohini K. Srihari
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