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CORR
2008
Springer
114views Education» more  CORR 2008»
13 years 7 months ago
Dynamic index selection in data warehouses
Analytical queries defined on data warehouses are complex and use several join operations that are very costly, especially when run on very large data volumes. To improve response...
Stéphane Azefack, Kamel Aouiche, Jér...
ENTCS
2007
102views more  ENTCS 2007»
13 years 7 months ago
Selective Data Encryption in Outsourced Dynamic Environments
The amount of information held by organizations’ databases is increasing very quickly. A recently proposed solution to the problem of data management, which is becoming increasi...
Ernesto Damiani, Sabrina De Capitani di Vimercati,...
IPPS
1996
IEEE
13 years 11 months ago
Practical Parallel Algorithms for Dynamic Data Redistribution, Median Finding, and Selection
A common statistical problem is that of nding the median element in a set of data. This paper presents a fastand portable parallel algorithm for nding the median given a set of el...
David A. Bader, Joseph JáJá
BMCBI
2006
94views more  BMCBI 2006»
13 years 7 months ago
Dynamic variable selection in SNP genotype autocalling from APEX microarray data
Background: Single nucleotide polymorphisms (SNPs) are DNA sequence variations, occurring when a single nucleotide
Mohua Podder, William J. Welch, Ruben H. Zamar, Sc...