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» Approximate controllability of a reaction-diffusion system
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WWW
2007
ACM
14 years 10 months ago
A scalable application placement controller for enterprise data centers
Given a set of machines and a set of Web applications with dynamically changing demands, an online application placement controller decides how many instances to run for each appl...
Chunqiang Tang, Malgorzata Steinder, Mike Spreitze...
SIGMETRICS
2008
ACM
150views Hardware» more  SIGMETRICS 2008»
13 years 9 months ago
Performance of random medium access control, an asymptotic approach
Random Medium-Access-Control (MAC) algorithms have played an increasingly important role in the development of wired and wireless Local Area Networks (LANs) and yet the performanc...
Charles Bordenave, David McDonald, Alexandre Prout...
JAIR
2011
114views more  JAIR 2011»
13 years 25 days ago
Properties of Bethe Free Energies and Message Passing in Gaussian Models
We address the problem of computing approximate marginals in Gaussian probabilistic models by using mean field and fractional Bethe approximations. We define the Gaussian fracti...
Botond Cseke, Tom Heskes
CDC
2009
IEEE
176views Control Systems» more  CDC 2009»
14 years 2 months ago
Controllability of the rotation of a quantum planar molecule
Abstract— We consider the simplest model for controlling the rotation of a molecule by the action of an electric field, namely a quantum planar pendulum. This problem consists i...
Ugo V. Boscain, Thomas Chambrion, Paolo Mason, Mar...
CDC
2009
IEEE
157views Control Systems» more  CDC 2009»
14 years 1 months ago
A PDE viewpoint on basic properties of coordination algorithms with symmetries
Several recent control applications consider the coordination of subsystems through local interaction. Often the interaction has a symmetry in state space, e.g. invariance with res...
Alain Sarlette, Rodolphe Sepulchre