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» Power and performance optimization at the system level
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CGO
2003
IEEE
15 years 3 months ago
An Infrastructure for Adaptive Dynamic Optimization
Dynamic optimization is emerging as a promising approach to overcome many of the obstacles of traditional static compilation. But while there are a number of compiler infrastructu...
Derek Bruening, Timothy Garnett, Saman P. Amarasin...
CLUSTER
2002
IEEE
15 years 2 months ago
Kernel-Level Caching for Optimizing I/O by Exploiting Inter-Application Data Sharing
With applications becoming larger and the increasing load on high performance systems, it is important to tackle the I/O bottleneck problem from several angles. It is not only ess...
Murali Vilayannur, Mahmut T. Kandemir, Anand Sivas...
62
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ISLPED
2010
ACM
204views Hardware» more  ISLPED 2010»
14 years 10 months ago
Maximum power transfer tracking for a photovoltaic-supercapacitor energy system
It is important to maintain high efficiency when charging electrical energy storage elements so as to achieve holistic optimization from an energy generation source (e.g., a solar...
Younghyun Kim, Naehyuck Chang, Yanzhi Wang, Massou...
AVBPA
2005
Springer
320views Biometrics» more  AVBPA 2005»
15 years 3 months ago
A Principled Approach to Score Level Fusion in Multimodal Biometric Systems
A multimodal biometric system integrates information from multiple biometric sources to compensate for the limitations in performance of each individual biometric system. We propos...
Sarat C. Dass, Karthik Nandakumar, Anil K. Jain
TWC
2008
194views more  TWC 2008»
14 years 9 months ago
Optimal Power Scheduling for Correlated Data Fusion in Wireless Sensor Networks via Constrained PSO
Optimal power scheduling for distributed detection in a Gaussian sensor network is addressed for both independent and correlated observations. We assume amplify-and-forward local p...
Thakshila Wimalajeewa, Sudharman K. Jayaweera