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» Policy-Driven Management of Data Sets
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LISA
2007
13 years 7 months ago
Policy-Driven Management of Data Sets
Contemporary storage systems separate the management of data from the management of the underlying physical storage media used to store that data. This separation is artificial an...
Jim Holl, Kostadis Roussos, Jim Voll
TPDS
1998
122views more  TPDS 1998»
13 years 4 months ago
Managing Statistical Behavior of Large Data Sets in Shared-Nothing Architectures
—Increasingly larger data sets are being stored in networked architectures. Many of the available data structures are not easily amenable to parallel realizations. Hashing scheme...
Isidore Rigoutsos, Alex Delis
WWW
2007
ACM
14 years 5 months ago
Effort estimation: how valuable is it for a web company to use a cross-company data set, compared to using its own single-compan
Previous studies comparing the prediction accuracy of effort models built using Web cross- and single-company data sets have been inconclusive, and as such replicated studies are ...
Emilia Mendes, Sergio Di Martino, Filomena Ferrucc...
CGA
1999
13 years 4 months ago
Visualizing Large Telecommunication Data Sets
displays to abstract network data and let users interactwithit.Wehaveimplementedafull-scaleSwift3D prototype, which generated the examples we present here. Swift-3D We developed Sw...
Eleftherios Koutsofios, Stephen C. North, Daniel A...
SIGMOD
2007
ACM
151views Database» more  SIGMOD 2007»
14 years 4 months ago
The case for a wide-table approach to manage sparse relational data sets
A "sparse" data set typically has hundreds or even thousands of attributes, but most objects have non-null values for only a small number of these attributes. A popular ...
Eric Chu, Jennifer L. Beckmann, Jeffrey F. Naughto...