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CVPR
2010
IEEE
15 years 4 months ago
Learning kernels for variants of normalized cuts: Convex relaxations and applications
We propose a new algorithm for learning kernels for variants of the Normalized Cuts (NCuts) objective – i.e., given a set of training examples with known partitions, how should ...
Lopamudra Mukherjee, Vikas Singh, Jiming Peng, Chr...
SIGCOMM
2010
ACM
15 years 4 months ago
Improving peer-to-peer file distribution: winner doesn't have to take all
Recent work on BitTorrent has shown that the choke/unchoke mechanism implements an auction where each peer tries to induce other peers into "unchoking" it by uploading m...
Ben Leong, Youming Wang, Su Wen, Cristina Carbunar...
GLOBECOM
2008
IEEE
15 years 4 months ago
Energy Efficient Estimation of Gaussian Sources over Inhomogeneous Gaussian MAC Channels
In this paper, we first provide a joint source and channel coding (JSCC) approach in estimating Gaussian sources over Gaussian MAC channels, as well as its sufficient and necessary...
Shuangqing Wei, Rajgopal Kannan, S. Sitharama Iyen...
AMC
2008
92views more  AMC 2008»
15 years 4 months ago
Bifurcation of nontrivial periodic solutions for an impulsively controlled pest management model
In this paper, we investigate the existence of nontrivial periodic solutions for an integrated pest management model which is impulsively controlled by means of biological and che...
Paul Georgescu, Hong Zhang, Lansun Chen
AUTOMATICA
2008
78views more  AUTOMATICA 2008»
15 years 4 months ago
A mathematical framework for the control of piecewise-affine models of gene networks
This article introduces results on the control of gene networks, in the context of piecewise-affine models. We propose an extension of this well-documented class of models, where ...
Etienne Farcot, Jean-Luc Gouzé