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ICASSP
2010
IEEE
13 years 10 months ago
Learning sparse systems at sub-Nyquist rates: A frequency-domain approach
We propose a novel algorithm for sparse system identification in the frequency domain. Key to our result is the observation that the Fourier transform of the sparse impulse respo...
Martin McCormick, Yue M. Lu, Martin Vetterli
CDC
2008
IEEE
289views Control Systems» more  CDC 2008»
14 years 4 months ago
Robust H-infinity control for uncertain time-delay TCP/AQM network system
—A robust active queue management (AQM) scheme based on H-infinty theory is presented for the problem of congestion control in TCP communication networks. In TCP/IP networks, the...
Yuanwei Jing, Hongwei Wang, Georgi M. Dimirovski, ...
HICSS
2007
IEEE
135views Biometrics» more  HICSS 2007»
14 years 4 months ago
Context-Based Recommender Systems in Conventional Grocery--An Economic Analysis
In today’s grocery the products are getting more homogenous and attributes are getting more complex. Consumers should be supported in their decisions during the shopping process...
Daniel Ch. Buser
HYBRID
2007
Springer
14 years 4 months ago
Composition of Dynamical Systems for Estimation of Human Body Dynamics
This paper addresses the problem of estimating human body dynamics from 3-D visual data. That is, our goal is to estimate the state of the system, joint angle trajectories and velo...
Sumitra Ganesh, Aaron D. Ames, Ruzena Bajcsy
ICARIS
2004
Springer
14 years 3 months ago
Immunity Through Swarms: Agent-Based Simulations of the Human Immune System
Abstract. We present a swarm-based, 3-dimensional model of the human immune system and its response to first and second viral antigen exposure. Our model utilizes a decentralized ...
Christian Jacob, Julius Litorco, Leo Lee