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» Architectural Considerations for Energy Efficiency
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CPHYSICS
2008
123views more  CPHYSICS 2008»
13 years 8 months ago
wannier90: A tool for obtaining maximally-localised Wannier functions
We present wannier90, a program for calculating maximally-localised Wannier functions (MLWF) from a set of Bloch energy bands that may or may not be attached to or mixed with othe...
Arash A. Mostofi, Jonathan R. Yates, Young-Su Lee,...
MICRO
2002
IEEE
117views Hardware» more  MICRO 2002»
13 years 8 months ago
Drowsy instruction caches: leakage power reduction using dynamic voltage scaling and cache sub-bank prediction
On-chip caches represent a sizeable fraction of the total power consumption of microprocessors. Although large caches can significantly improve performance, they have the potentia...
Nam Sung Kim, Krisztián Flautner, David Bla...
ASPLOS
2008
ACM
13 years 10 months ago
Merge: a programming model for heterogeneous multi-core systems
In this paper we propose the Merge framework, a general purpose programming model for heterogeneous multi-core systems. The Merge framework replaces current ad hoc approaches to p...
Michael D. Linderman, Jamison D. Collins, Hong Wan...
CASES
2005
ACM
13 years 10 months ago
Hardware support for code integrity in embedded processors
Computer security becomes increasingly important with continual growth of the number of interconnected computing platforms. Moreover, as capabilities of embedded processors increa...
Milena Milenkovic, Aleksandar Milenkovic, Emil Jov...
ASPLOS
2012
ACM
12 years 4 months ago
Reflex: using low-power processors in smartphones without knowing them
To accomplish frequent, simple tasks with high efficiency, it is necessary to leverage low-power, microcontroller-like processors that are increasingly available on mobile systems...
Felix Xiaozhu Lin, Zhen Wang, Robert LiKamWa, Lin ...