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CORR
2010
Springer
142views Education» more  CORR 2010»
13 years 3 months ago
On the Benefit of Virtualization: Strategies for Flexible Server Allocation
Abstract--Virtualization technology facilitates a dynamic, demanddriven allocation and migration of servers. This paper studies how the flexibility offered by network virtualizatio...
Dushyant Arora, Anja Feldmann, Gregor Schaffrath, ...
JCNS
2010
121views more  JCNS 2010»
13 years 3 months ago
Pattern orthogonalization via channel decorrelation by adaptive networks
The early processing of sensory information by neuronal circuits often includes a reshaping of activity patterns that may facilitate the further processing of stimulus representat...
Stuart D. Wick, Martin T. Wiechert, Rainer W. Frie...
ICDE
2010
IEEE
194views Database» more  ICDE 2010»
14 years 3 months ago
Visualizing cost-based XQuery optimization
Abstract— Developing a full-fledged cost-based XQuery optimizer is a fairly complex task. Nowadays, there is little knowledge concerning suitable cost formulae and optimization ...
Andreas M. Weiner, Theo Härder, Renato Olivei...
HPCA
1999
IEEE
14 years 14 days ago
Dynamically Exploiting Narrow Width Operands to Improve Processor Power and Performance
In general-purpose microprocessors, recent trends have pushed towards 64-bit word widths, primarily to accommodate the large addressing needs of some programs. Many integer proble...
David Brooks, Margaret Martonosi
LCPC
2007
Springer
14 years 2 months ago
Modeling Relations between Inputs and Dynamic Behavior for General Programs
Program dynamic optimization, adaptive to runtime behavior changes, has become increasingly important for both performance and energy savings. However, most runtime optimizations o...
Xipeng Shen, Feng Mao