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CDC
2008
IEEE
137views Control Systems» more  CDC 2008»
16 years 1 months ago
On the existence of Zeno behavior in hybrid systems with non-isolated Zeno equilibria
Abstract— This paper presents proof-certificate based sufficient conditions for the existence of Zeno behavior in hybrid systems near non-isolated Zeno equilibria. To establish...
Andrew G. Lamperski, Aaron D. Ames
FOCS
2008
IEEE
16 years 1 months ago
Constant-Time Approximation Algorithms via Local Improvements
We present a technique for transforming classical approximation algorithms into constant-time algorithms that approximate the size of the optimal solution. Our technique is applic...
Huy N. Nguyen, Krzysztof Onak
GLOBECOM
2008
IEEE
16 years 1 months ago
Distributed and Dynamic Resource Allocation for Delay Sensitive Network Services
—In this paper, we present a distributed algorithm to dynamically allocate the available resources of a service-oriented network to delay sensitive network services. We use a uti...
Michael G. Kallitsis, Robert D. Callaway, Michael ...
ICASSP
2008
IEEE
16 years 1 months ago
Robust kernel density estimation
In this paper, we propose a method for robust kernel density estimation. We interpret a KDE with Gaussian kernel as the inner product between a mapped test point and the centroid ...
JooSeuk Kim, Clayton Scott
ICASSP
2008
IEEE
16 years 1 months ago
Discriminative learning for optimizing detection performance in spoken language recognition
We propose novel approaches for optimizing the detection performance in spoken language recognition. Two objective functions are designed to directly relate model parameters to tw...
Donglai Zhu, Haizhou Li, Bin Ma, Chin-Hui Lee