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ICASSP
2011
IEEE
12 years 11 months ago
Variational methods for spectral unmixing of hyperspectral images
This paper studies a variational Bayesian unmixing algorithm for hyperspectral images based on the standard linear mixing model. Each pixel of the image is modeled as a linear com...
Olivier Eches, Nicolas Dobigeon, Jean-Yves Tourner...
ISCI
2000
98views more  ISCI 2000»
13 years 7 months ago
Quantum decision-maker
A quantum device simulating human decision making process is introduced. It consists of quantum recurrent nets generating stochastic processes which represent the motor dynamics, ...
Michail Zak
ICASSP
2009
IEEE
14 years 2 months ago
Bayesian sparse image reconstruction for MRFM
In this paper, we propose a Bayesian model and a Monte Carlo Markov chain (MCMC) algorithm for reconstructing images that consist of only few non-zero pixels. An appropriate distr...
Nicolas Dobigeon, Alfred O. Hero, Jean-Yves Tourne...
WSC
2008
13 years 9 months ago
Application of fuzzy-MRP-II in fast moving consumer goods manufacturing industry
In today's global marketplace, the information associated with a product is fast becoming a critical link in the supply chain. Especially in fast moving consumer goods (FMCGs...
Jiping Niu, John Dartnall
ANOR
2008
106views more  ANOR 2008»
13 years 7 months ago
Application of multi-dimensional procurement auction in single-period inventory models
Procurement is one of the major activities in the Manufacturing Resource Planning (MRP II), which is closely coupled with inventory management. Any improvement in this area will h...
Pooya Farahvash, Tayfur Altiok