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INFOCOM
2008
IEEE
15 years 4 months ago
On Optimal Sizing of Tiered Network Services
Abstract— We develop an economic model for networks offering tiered services and we formulate the problem of selecting the service tiers from three perspectives: one that conside...
Qian Lv, George N. Rouskas
CP
2007
Springer
15 years 4 months ago
Boosting Probabilistic Choice Operators
Probabilistic Choice Operators (PCOs) are convenient tools to model uncertainty in CP. They are useful to implement randomized algorithms and stochastic processes in the concurrent...
Matthieu Petit, Arnaud Gotlieb
ICMCS
2006
IEEE
234views Multimedia» more  ICMCS 2006»
15 years 4 months ago
Decentralized Multiple Camera Multiple Object Tracking
In this paper, we present a novel decentralized Bayesian framework using multiple collaborative cameras for robust and efficient multiple object tracking with significant and pe...
Wei Qu, Dan Schonfeld, Magdi A. Mohamed
MIAR
2006
IEEE
15 years 4 months ago
List-Mode Affine Rebinning for Respiratory Motion Correction in PET Cardiac Imaging
Positron Emission Tomography (PET) is an established functional imaging modality but its practical deployment is hampered by motion artefacts. This paper proposes a method for corr...
Adrian James Chung, Paolo G. Camici, Guang-Zhong Y...
P2P
2006
IEEE
15 years 4 months ago
Cost-Based Analysis of Hierarchical DHT Design
Flat DHT architectures have been the main focus of the research on DHT design so far. However, there have been also a number of works proposing hierarchical DHT organizations and ...
Stefan Zöls, Zoran Despotovic, Wolfgang Kelle...