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    The Dynamic Data Cube

    14 years 3 months ago
    The Dynamic Data Cube
    Download  infolab.usc.edu
    Rangesumqueriesondatacubesareapowerful toolforanalysis.Arangesumqueryappliesanaggregation operation(e.g.,SUM,AVERAGE)overallselectedcellsina datacube,wheretheselectionisspecifiedbyproviding rangesofvaluesfornumericdimensions.Wepresentthe DynamicDataCube,anewapproachtorangesumqueries whichprovidesefficientperformanceforbothqueriesand updates,whichhandlesclusteredandsparsedatagracefully, andwhichallowsforthedynamicexpansionofthedatacube inanydirection.
    Steven Geffner, Divyakant Agrawal, Amr El Abbadi
    claim paper
    Added 24 Aug 2010
    Updated 24 Aug 2010
    Type Conference
    Year 2000
    Where EDBT
    Authors Steven Geffner, Divyakant Agrawal, Amr El Abbadi
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