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JSA
2010
101views more  JSA 2010»
13 years 7 months ago
Experimental evaluation of slack management in real-time control systems: Coordinated vs. self-triggered approach
Effective slack management, i.e. management of unused computing resources, for real-time control tasks mandates to redistribute the available resources between controllers as a f...
Manel Velasco, Pau Martí, Josep M. Fuertes,...
WWW
2005
ACM
14 years 9 months ago
Design and implementation of a feedback controller for slowdown differentiation on internet servers
Proportional slowdown differentiation (PSD) aims to maintain slowdown ratios between different classes of clients according to their pre-specified differentiation parameters. In t...
Jianbin Wei, Cheng-Zhong Xu
CORR
2008
Springer
150views Education» more  CORR 2008»
13 years 9 months ago
Enhanced Energy-Aware Feedback Scheduling of Embedded Control Systems
Dynamic voltage scaling (DVS) is one of the most effective techniques for reducing energy consumption in embedded and real-time systems. However, traditional DVS algorithms have in...
Feng Xia, Longhua Ma, Wenhong Zhao, Youxian Sun, J...
HPDC
2007
IEEE
14 years 3 months ago
A statistical approach to risk mitigation in computational markets
We study stochastic models to mitigate the risk of poor Quality-of-Service (QoS) in computational markets. Consumers who purchase services expect both price and performance guaran...
Thomas Sandholm, Kevin Lai
AUSAI
2004
Springer
14 years 2 months ago
A Learning-Based Algorithm Selection Meta-reasoner for the Real-Time MPE Problem
Abstract. The algorithm selection problem aims to select the best algorithm for an input problem instance according to some characteristics of the instance. This paper presents a l...
Haipeng Guo, William H. Hsu