390 search results - page 28 / 78 » Importance sampling of compounding processes |
86
Voted
CVPR
2003
IEEE
16 years 2 months ago
2003
IEEE
Inhomogeneous Gibbs model (IGM) [4] is an effective maximum entropy model in characterizing complex highdimensional distributions. However, its training process is so slow that th...
96
Voted
ICIP
2005
IEEE
16 years 2 months ago
2005
IEEE
Noise is an important factor in image quality. We analyze it in images produced by digital cameras. We show that, beyond the usual standard deviation measurement, spatial correlat...
118
Voted
ETT
2002
15 years 17 days ago
2002
A method of rare event simulation, termed here quantum simulation, and known also (with some variations) as population Monte Carlo, and Sequential Markov Chain simulation, is appli...
110
Voted
BMCBI
2007
15 years 28 days ago
2007
Background: The study of microRNAs (miRNAs) is attracting great considerations. Recent studies revealed that miRNAs play as important regulators of gene expression and some even a...
112
Voted
NECO
2002
15 years 14 days ago
2002
In this work, we discuss practical methods for the assessment, comparison, and selection of complex hierarchical Bayesian models. A natural way to assess the goodness of the model...