Sep 1st, 2009| 07:43 pm | Posted by hlee
[arxiv:0906.3662] The Statistical Analysis of fMRI Data by Martin A. Lindquist
Statistical Science, Vol. 23(4), pp. 439-464
This review paper offers some information and guidance of statistical image analysis for fMRI data that can be expanded to astronomical image data. I think that fMRI data contain similar challenges of astronomical images. As Lindquist said, collaboration helps to find shortcuts. I hope that introducing this paper helps further networking and collaboration between statisticians and astronomers.
List of similarities Continue reading ‘[ArXiv] Statistical Analysis of fMRI Data’ »
Tags:
data aquisition,
experimental design,
fMRI,
ICA,
image analysis,
image processing,
localization,
modeling,
pipeline,
preprocessing,
similarities,
Spatial,
temporal,
time series,
voxel Category:
arXiv,
Cross-Cultural,
Data Processing,
Imaging,
Jargon,
Methods,
Stat |
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Oct 1st, 2008| 04:16 pm | Posted by hlee
People of experience would say very differently and wisely against what I’m going to discuss now. This post only combines two small cross sections of each branch of two trees, astronomy and statistics. Continue reading ‘survey and design of experiments’ »
Tags:
213,
AAS,
Alanna Connors,
catalog,
census,
detection,
experimental design,
Long Beach,
special session,
SPS,
survey Category:
Astro,
CHASC,
Cross-Cultural,
Data Processing,
Jargon,
Methods,
Misc,
News,
Stat |
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Feb 10th, 2008| 11:56 am | Posted by hlee
Review papers on Bayesian hierarchical modeling and LAR (least angle regression) appeared in this week’s stat arXiv and in addition to interesting astro-ph papers.
A review paper on LASSO and LAR: [stat.ME:0801.0964] T. Hesterberg et.al.
Least Angle and L1 Regression: A Review
Model checking for Bayesian hierarchical modeling: [stat.ME:0802.0743] M. J. Bayarri, M. E. Castellanos
Bayesian Checking of the Second Levels of Hierarchical Models
Continue reading ‘[ArXiv] 1st week, Feb. 2008’ »
Tags:
CMB,
compressed sensing,
cosmic void,
experimental design,
hierarchical model,
ICA,
Kd-tree,
LAR,
LASSO,
Model Selection,
solar flare,
SVM Category:
arXiv |
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