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    » From query complexity to computational complexity
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    STOC
    2012
    ACM
    221views Algorithms» more  STOC 2012»
    From query complexity to computational complexity
    11 years 7 months ago
    From query complexity to computational complexity
    Download  theory.stanford.edu
    We consider submodular optimization problems, and provide a general way of translating oracle inapproximability results arising from the symmetry gap technique to computational co...
    Shahar Dobzinski, Jan Vondrák
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    COMAD
    2009
    186views Knowledge Management» more  COMAD 2009»
    On the Complexity of Multi-Query Optimization in Stream Grids
    13 years 5 months ago
    On the Complexity of Multi-Query Optimization in Stream Grids
    Download  www.cse.iitb.ac.in
    Stream grids are wide-area grid computing environments that are fed by a set of stream data sources. Such grids are becoming more wide-spread due to the large scale deployment of ...
    Saikat Mukherjee, Srinath Srinivasa, Krithi Ramamr...
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    DAGSTUHL
    2006
    147views Software Engineering» more  DAGSTUHL 2006»
    Semidefinite programming characterization and spectral adversary method for quantum complexity with noncommuting unitary queries
    13 years 6 months ago
    Semidefinite programming characterization and spectral adversary method for quantum complexity with noncommuting unitary queries
    Download  drops.dagstuhl.de
    Generalizing earlier work characterizing the quantum query complexity of computing a function of an unknown classical "black box" function drawn from some set of such bl...
    Howard Barnum
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    SSDBM
    2009
    IEEE
    174views Database» more  SSDBM 2009»
    Optimization and Execution of Complex Scientific Queries over Uncorrelated Experimental Data
    13 years 11 months ago
    Optimization and Execution of Complex Scientific Queries over Uncorrelated Experimental Data
    Download  user.it.uu.se
    Scientific experiments produce large volumes of data represented as complex objects that describe independent events such as particle collisions. Scientific analyses can be express...
    Ruslan Fomkin, Tore Risch
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    SIGMOD
    2006
    ACM
    159views Database» more  SIGMOD 2006»
    Flexible and efficient XML search with complex full-text predicates
    14 years 5 months ago
    Flexible and efficient XML search with complex full-text predicates
    Download  cseweb.ucsd.edu
    Recently, there has been extensive research that generated a wealth of new XML full-text query languages, ranging from simple Boolean search to combining sophisticated proximity a...
    Sihem Amer-Yahia, Emiran Curtmola, Alin Deutsch
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