134 citations · 478 across the 27 of their papers we have counts for
4 papers · 1 filter
Asymptotic Properties of Bayes Risk of a General Class of Shrinkage Priors in Multiple Hypothesis Testing Under Sparsity
Prasenjit Ghosh, Xueying Tang, Malay Ghosh +1
Consider the problem of simultaneous testing for the means of independent normal observations. In this paper, we study some asymptotic optimality properties of certain multiple tes…
Bayesian semiparametric analysis for two-phase studies of gene-environment interaction
Jaeil Ahn, Bhramar Mukherjee, Stephen B. Gruber +1
The two-phase sampling design is a cost-efficient way of collecting expensive covariate information on a judiciously selected subsample. It is natural to apply such a strategy for…
Two-stage Benchmarking as Applied to Small Area Estimation
Malay Ghosh, Rebecca C. Steorts
There has been recent growth in small area estimation due to the need for more precise estimation of small geographic areas, which has led to groups such as the U.S. Census Bureau,…
On estimation of mean squared errors of benchmarked empirical Bayes estimators
Rebecca C. Steorts, Malay Ghosh
We consider benchmarked empirical Bayes (EB) estimators under the basic area-level model of Fay and Herriot while requiring the standard benchmarking constraint. In this paper we d…