اسناد مشابه

  • An empirical Bayes approach to inferring large-scale gene association networks

    مقاله‌ی دسترسی آزاد۲۰۰۴BioinformaticsJ.Schafer, K.Strimmer

    MOTIVATION: Genetic networks are often described statistically using graphical models (e.g. Bayesian networks). However, inferring the network structure offers a serious challenge in microarray analysis where the sample size is small compared to the number of considered genes. Th

  • Optimal post-selection inference for sparse signals: a nonparametric empirical Bayes approach

    مقاله‌ی دسترسی آزاد۲۰۲۱Biometrika['Spencer Woody', 'Oscar Hernan Madrid Padilla', 'James G. Scott', '']

    Summary Many recently developed Bayesian methods focus on sparse signal detection. However, much less work has been done on the natural follow-up question: how does one make valid inferences for the magnitude of those signals after selection? Ordinary Bayesian credible intervals

  • The Empirical Bayes Approach to Statistical Decision Problems

    مقاله‌ی دسترسی آزاد۱۹۶۴The Annals of Mathematical StatisticsHerbertRobbins

    The empirical Bayes approach to statistical decision problems is applicable when the same decision problem presents itself repeatedly and independently with a fixed but unknown a priori distribution of the parameter. Not all decision problems in practice come to us imbedded in su

  • An empirical Bayes approach to inferring large-scale gene association networks

    سند علمی۲۰۰۵BioinformaticsJuliane Schäfer, Korbinian Strimmer

    MOTIVATION Genetic networks are often described statistically using graphical models (e.g. Bayesian networks). However, inferring the network structure offers a serious challenge in microarray analysis where the sample size is small compared to the number of considered genes. Thi

  • An Empirical Bayes Approach to Combining and Comparing Estimates of the Value of a Statistical Life for Environmental Policy Analysis

    سند علمی۲۰۰۲IKUHO KOCHI, BRYAN HUBBELL, RANDALL KRAMER

    An empirical Bayes pooling method is used to combine and compare estimates of the value of a statistical life (VSL). The data come from 40 selected studies published between 1974 and 2002, containing 197 VSL estimates. The estimated composite distribution of empirical Bayes adjus

  • An Empirical Bayes Approach to Robust Variance Estimation: A Statistical Proposal for Quantitative Medical Image Testing

    مقاله‌ی دسترسی آزاد۲۰۱۲Open Journal of StatisticsZhan-Qian JohnLu, CharlesFenimore, Ronald HGottlieb, Carl C.Jaffe

    The current standard for measuring tumor response using X-ray, CT and MRI is based on the response evaluation criterion in solid tumors (RECIST) which, while providing simplifications over previous (WHO) 2-D methods, stipulate four response categories: CR (complete response), PR