Consistent Estimation of Conditional Cumulants in the Empirical Bayes Framework (Extended Abstract).
IEEECONF(2022)
摘要
Consider a noisy observation
$Y=X+N$
where
$X$
is a random variable, and
$N$
is a Gaussian random variable with zero mean, variance
$\sigma^{2}$
, independent from
$X$
. The object of this work is to construct a consistent estimator for the conditional cumulants of the random variable
$X$
given the observation
$Y=y$
, in the empirical Bayes framework. Cu-mulants are important statistical quantities that provide useful alternatives to moments and have a variety of applications [1]–[4]. Given the conditional cumulant generating function
更多查看译文
关键词
conditional cumulant,consistent estimator,empirical bayes framework,Gaussian random variable,noisy observation
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要