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ICASSP
2009
IEEE
16 years 1 months ago
Time-space-sequential algorithms for distributed Bayesian state estimation in serial sensor networks
We consider distributed estimation of a time-dependent, random state vector based on a generally nonlinear/non-Gaussian state-space model. The current state is sensed by a serial ...
Ondrej Hlinka, Franz Hlawatsch
CSSE
2008
IEEE
15 years 8 months ago
Image Retrieval Based on Bit-Plane Distribution Entropy
Based on the analysis of color histogram for image retrieval, a new descriptor, bit-plane distribution entropy (BPDE), is proposed in this paper. The image is firstly divided into ...
Zhao Shan, Wang Hai-tao
TON
2008
120views more  TON 2008»
15 years 5 months ago
Centralized and distributed algorithms for routing and weighted max-min fair bandwidth allocation
Given a set of demands between pairs of nodes, we examine the traffic engineering problem of flow routing and fair bandwidth allocation where flows can be split to multiple paths ...
Miriam Allalouf, Yuval Shavitt
DKE
2002
118views more  DKE 2002»
15 years 6 months ago
Consistent policy enforcement in distributed systems using mobile policies
This paper briefly traces the evolution of information system architectures from mainframe-connected terminals to distributed multi-tier architectures. It presents the challenges ...
Susan Chapin, Donald B. Faatz, Sushil Jajodia, Amg...
ICPR
2000
IEEE
15 years 10 months ago
Constrained Mixture Modeling of Intrinsically Low-Dimensional Distributions
In this paper we introduce a novel way of modeling distributions with a low latent dimensionality. Our method allows for a strict control of the properties of the mapping between ...
Joris Portegies Zwart, Ben J. A. Kröse