Results 21 to 30 of about 2,014 (224)
Gaussian Regularized Sliced Inverse Regression [PDF]
Statistics and Computing, 2008 26 pages, 16 ...
Caroline Bernard-Michel +2 more
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Sliced inverse regression in reference curves estimation [PDF]
Computational Statistics & Data Analysis, 2004 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gannoun, Ali +3 more
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Overlapping sliced inverse regression for dimension reduction [PDF]
Analysis and Applications, 2019 Sliced inverse regression (SIR) is a pioneer tool for supervised dimension reduction. It identifies the effective dimension reduction space, the subspace of significant factors with intrinsic lower dimensionality. In this paper, we propose to refine the SIR algorithm through an overlapping slicing scheme. The new algorithm, called overlapping SIR (OSIR)
Ning Zhang 0013, Zhou Yu, Qiang Wu 0003
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Technical Note: Functional sliced inverse regression to infer temperature, water vapour and ozone from IASI data [PDF]
Atmospheric Chemistry and Physics, 2009 A retrieval algorithm that uses a statistical strategy based on dimension reduction is proposed. The methodology and details of the implementation of the new algorithm are presented and discussed. The algorithm has been applied to high resolution spectra
I. De Feis +5 more
doaj
Quantitative Evaluation of Defect Based on Ultrasonic Guided Wave and CHMM
MATEC Web of Conferences, 2016 The axial length of pipe defects is not linear with the reflection coefficient, which is difficult to identify the axial length of the defect by the reflection coefficient method.
Chen Le +4 more
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A method for analyzing censored survival phenotype with gene expression data
BMC Bioinformatics, 2008 Background Survival time is an important clinical trait for many disease studies. Previous works have shown certain relationship between patients' gene expression profiles and survival time.
Chen Chun-Houh +4 more
doaj +1 more source
PLoS ONE, 2014 CRC cancer is one of the deadliest diseases in Western countries. In order to develop prognostic biomarkers for CRC (colorectal cancer) aggressiveness, we analyzed retrospectively 267 CRC patients via a novel, multidimensional biomarker platform.
Marisa Mariani +9 more
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Robust Sliced Inverse Regression Procedures [PDF]
, 1998 Sliced Inverse Regression (SIR) is a promising technique for the purpose of dimension reduction. Several properties of this relatively new method have been examined already, but little attention has been paid to robustness aspects. We show that SIR is very sensitive towards outliers in the data. Therefore a generalized estimation procedure which allows
Gather, Ursula +2 more
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FEBS Open Bio, EarlyView.In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin +12 more
wiley +1 more source
Advancing Age Modulates Associations Between Cognitive Impairment and Brain Volumes in Early MS
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Introduction Cognitive impairment is common in multiple sclerosis (MS), but manifestations following the first demyelinating event are relatively unexplored. We investigated cross‐sectional associations between magnetic resonance imaging (MRI)–derived brain volumes and the presence of cognitive impairment outcomes five years after the first ...
Piriyankan Ananthavarathan +14 more
wiley +1 more source