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» Algorithms for Energy Saving
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SODA
2010
ACM
147views Algorithms» more  SODA 2010»
14 years 7 months ago
Energy Efficient Scheduling via Partial Shutdown
Motivated by issues of saving energy in data centers we define a collection of new problems referred to as "machine activation" problems. The central framework we introd...
Samir Khuller, Jian Li, Barna Saha
HIPC
2007
Springer
15 years 3 months ago
No More Energy-Performance Trade-Off: A New Data Placement Strategy for RAID-Structured Storage Systems
Many real-world applications like Video-On-Demand (VOD) and Web servers require prompt responses to access requests. However, with an explosive increase of data volume and the emer...
Tao Xie 0004, Yao Sun
ICCD
2005
IEEE
109views Hardware» more  ICCD 2005»
15 years 6 months ago
Reducing the Energy of Speculative Instruction Schedulers
Energy dissipation from the issue queue and register file constitutes a large portion of the overall energy budget of an aggressive dynamically scheduled microprocessor. We propo...
Yongxiang Liu, Gokhan Memik, Glenn Reinman
84
Voted
MM
2009
ACM
160views Multimedia» more  MM 2009»
15 years 4 months ago
On statistical multiplexing of variable-bit-rate video streams in mobile systems
We consider the problem of broadcasting multiple variable-bit-rate (VBR) video streams from a base station to many mobile devices over a wireless network, so that: (i) perceived q...
Cheng-Hsin Hsu, Mohamed Hefeeda
DATE
2003
IEEE
109views Hardware» more  DATE 2003»
15 years 3 months ago
A New Algorithm for Energy-Driven Data Compression in VLIW Embedded Processors
This paper presents a new algorithm for on-the-fly data compression in high performance VLIW processors. The algorithm aggressively targets energy minimization of some of the domi...
Alberto Macii, Enrico Macii, Fabrizio Crudo, Rober...