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    TREC
    2003
    135views Information Technology» more  TREC 2003»
    Towards a Sense Based Document Representation for Internet Information Retrieval
    13 years 11 months ago
    Towards a Sense Based Document Representation for Internet Information Retrieval
    Download  trec.nist.gov
    We describe an attempt to use word sense as an alternate text representation within an information retrieval system in order to enhance retrieval effectiveness. A performance comp...
    Christopher Stokoe, John Tait
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    TREC
    2003
    131views Information Technology» more  TREC 2003»
    Approaches to Robust and Web Retrieval
    13 years 11 months ago
    Approaches to Robust and Web Retrieval
    Download  trec.nist.gov
    : We describe our participation in the TREC 2003 Robust and Web tracks. For the Robust track, we experimented with the impact of stemming and feedback on the worst scoring topics. ...
    Jaap Kamps, Christof Monz, Maarten de Rijke, B&oum...
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    SIGIR
    2003
    ACM
    114views Information Technology» more  SIGIR 2003»
    Retrieval and novelty detection at the sentence level
    14 years 2 months ago
    Retrieval and novelty detection at the sentence level
    Download  ciir.cs.umass.edu
    Previous research in novelty detection has focused on the task of finding novel material, given a set or stream of documents on a certain topic. This study investigates the more ...
    James Allan, Courtney Wade, Alvaro Bolivar
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    ICML
    2003
    IEEE
    170views Machine Learning» more  ICML 2003»
    Exploration and Exploitation in Adaptive Filtering Based on Bayesian Active Learning
    14 years 10 months ago
    Exploration and Exploitation in Adaptive Filtering Based on Bayesian Active Learning
    Download  www-2.cs.cmu.edu
    In the task of adaptive information filtering, a system receives a stream of documents but delivers only those that match a person's information need. As the system filters i...
    Yi Zhang, Wei Xu, James P. Callan
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    SIGIR
    2004
    ACM
    157views Information Technology» more  SIGIR 2004»
    Human versus machine in the topic distillation task
    14 years 3 months ago
    Human versus machine in the topic distillation task
    Download  goanna.cs.rmit.edu.au
    This paper reports on and discusses a set of user experiments using the TREC 2003 Web interactive track protocol. The focus is on comparing humans and machine algorithms in terms ...
    Mingfang Wu, Gheorghe Muresan, Alistair McLean, Mu...
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