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» An Energy Backpropagation Algorithm
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CVPR
2005
IEEE
16 years 1 months ago
Energy Minimization via Graph Cuts: Settling What is Possible
The recent explosion of interest in graph cut methods in computer vision naturally spawns the question: what energy functions can be minimized via graph cuts? This question was fi...
Daniel Freedman, Petros Drineas
JAIR
2006
143views more  JAIR 2006»
14 years 12 months ago
Convexity Arguments for Efficient Minimization of the Bethe and Kikuchi Free Energies
Loopy and generalized belief propagation are popular algorithms for approximate inference in Markov random fields and Bayesian networks. Fixed points of these algorithms have been...
Tom Heskes
CLUSTER
2006
IEEE
15 years 6 months ago
Energy-Aware Duplication Strategies for Scheduling Precedence-Constrained Parallel Tasks on Clusters
Optimizing energy consumption has become a major concern in designing economical clusters. Scheduling precedence-constrained parallel tasks on clusters is challenging because of h...
Ziliang Zong, Adam Manzanares, Brian Stinar, Xiao ...
WOWMOM
2005
ACM
122views Multimedia» more  WOWMOM 2005»
15 years 5 months ago
Energy-Aware Routing in Wireless Ad-Hoc Networks
In this work we study energy efficient routing strategies for wireless ad-hoc networks. In this kind of networks, energy is a scarce resource and its conservation and efficient us...
Panagiotis C. Kokkinos, Christos A. Papageorgiou, ...
SAC
2008
ACM
14 years 11 months ago
Expected energy consumption minimization in DVS systems with discrete frequencies
Energy-efficiency has been an important system issue in hardware and software designs to extend operation duration or cut power bills. This research explores systems with probabil...
Jian-Jia Chen