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» Power and performance optimization at the system level
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BMCBI
2010
190views more  BMCBI 2010»
14 years 10 months ago
Sample size and statistical power considerations in high-dimensionality data settings: a comparative study of classification alg
Background: Data generated using `omics' technologies are characterized by high dimensionality, where the number of features measured per subject vastly exceeds the number of...
Yu Guo, Armin Graber, Robert N. McBurney, Raji Bal...
DATE
2010
IEEE
131views Hardware» more  DATE 2010»
15 years 2 months ago
Ultra-low power mixed-signal design platform using subthreshold source-coupled circuits
Abstract—This article discusses system-level techniques to optimize the power-performance trade-off in subthreshold circuits and presents a uniform platform for implementing ultr...
Armin Tajalli, Yusuf Leblebici
EMSOFT
2008
Springer
14 years 11 months ago
On the interplay of dynamic voltage scaling and dynamic power management in real-time embedded applications
Dynamic Voltage Scaling (DVS) and Dynamic Power Management (DPM) are two popular techniques commonly employed to save energy in real-time embedded systems. DVS policies aim at red...
Vinay Devadas, Hakan Aydin
DATE
2006
IEEE
142views Hardware» more  DATE 2006»
15 years 3 months ago
Mixed-signal design of a digital input power amplifier for automotive audio applications
With reference to digital input power amplifier for automotive audio applications, the paper presents an exhaustive exploration of the huge mixed-signal space to find optimal trad...
Sergio Saponara, Pierangelo Terreni
FAST
2010
15 years 5 days ago
I/O Deduplication: Utilizing Content Similarity to Improve I/O Performance
Duplication of data in storage systems is becoming increasingly common. We introduce I/O Deduplication, a storage optimization that utilizes content similarity for improving I/O p...
Ricardo Koller, Raju Rangaswami