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» On the Error Parameter of Dispersers
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ISCC
2008
IEEE
119views Communications» more  ISCC 2008»
16 years 23 days ago
Analyzing a human-based trust model for mobile ad hoc networks
— This paper analyzes a trust model for mobile ad hoc networks. We provide nodes with a mechanism to build a trust relationship with its neighbors. The proposed model considers t...
Pedro B. Velloso, Rafael P. Laufer, Otto Carlos Mu...
PDP
2008
IEEE
16 years 22 days ago
Type Safe Algorithmic Skeletons
This paper addresses the issue of type safe algorithmic skeletons. From a theoretical perspective we contribute by: formally specifying a type system for algorithmic skeletons, an...
Denis Caromel, Ludovic Henrio, Mario Leyton
SIBGRAPI
2008
IEEE
16 years 22 days ago
Bayesian Estimation of Hyperparameters in MRI through the Maximum Evidence Method
Bayesian inference methods are commonly applied to the classification of brain Magnetic Resonance images (MRI). We use the Maximum Evidence (ME) approach to estimate the most prob...
Damian E. Oliva, Roberto A. Isoardi, Germán...
CISS
2007
IEEE
16 years 21 days ago
Estimation of block-fading channels with reduced-rank correlation matrix
— In block-fading transmission, the discrete-time taps of time-varying channels can be generally modelled as a stationary random vector process with unknown and rank-deficient c...
Osvaldo Simeone, Umberto Spagnolini
ICC
2007
IEEE
16 years 21 days ago
Optimum Combining of Rician-Faded Signals: Analysis in the Presence of Interference and Noise
— This paper analyzes the performance of optimum combining systems in the presence of both co-channel interference and thermal noise, addressing the case where the desireduser un...
Matthew R. McKay, Alberto Zanella, Iain B. Colling...