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TKDE
2008
111views more  TKDE 2008»
13 years 9 months ago
A Point Symmetry-Based Clustering Technique for Automatic Evolution of Clusters
In this paper, a new symmetry-based genetic clustering algorithm is proposed which automatically evolves the number of clusters as well as the proper partitioning from a data set. ...
Sanghamitra Bandyopadhyay, Sriparna Saha
ICC
2008
IEEE
110views Communications» more  ICC 2008»
14 years 3 months ago
PAQ: A Starvation-Resistant Alternative to Proportional Fair
Abstract—Proportional Fair (PF) is a frequently used channelaware scheduling algorithm in 3G wireless networks. However, recent work by us and others has shown that, in practice,...
Soshant Bali, Sridhar Machiraju, Hui Zang
ISVLSI
2002
IEEE
129views VLSI» more  ISVLSI 2002»
14 years 2 months ago
Accelerating Retiming Under the Coupled-Edge Timing Model
Retiming has been shown to be a powerful technique for improving the performance of synchronous circuits. However, even though retiming algorithms of polynomial time complexity ha...
Ingmar Neumann, Kolja Sulimma, Wolfgang Kunz
JAIR
2008
145views more  JAIR 2008»
13 years 9 months ago
Communication-Based Decomposition Mechanisms for Decentralized MDPs
Multi-agent planning in stochastic environments can be framed formally as a decentralized Markov decision problem. Many real-life distributed problems that arise in manufacturing,...
Claudia V. Goldman, Shlomo Zilberstein
CVPR
2005
IEEE
14 years 11 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