47 citations · 175 across the 14 of their papers we have counts for
4 papers · 1 filter
Spike-and-Slab Meets LASSO: A Review of the Spike-and-Slab LASSO
Ray Bai, Veronika Rockova, Edward I. George
High-dimensional data sets have become ubiquitous in the past few decades, often with many more covariates than observations. In the frequentist setting, penalized likelihood metho…
Bayesian Group Regularization in Generalized Linear Models with a Continuous Spike-and-Slab Prior
Ray Bai
We study Bayesian group-regularized estimation in high-dimensional generalized linear models (GLMs) under a continuous spike-and-slab prior. Our framework covers both canonical and…
A Robust Bayesian Copas Selection Model for Quantifying and Correcting Publication Bias
Ray Bai, Lifeng Lin, Mary R. Boland +1
The validity of conclusions from meta-analysis is potentially threatened by publication bias. Most existing procedures for correcting publication bias assume normality of the study…
VCBART: Bayesian trees for varying coefficients
Sameer K. Deshpande, Ray Bai, Cecilia Balocchi +2
The linear varying coefficient models posits a linear relationship between an outcome and covariates in which the covariate effects are modeled as functions of additional effect mo…