Vivekananda Roy

Convergence Rates and Asymptotic Standard Errors for Markov Chain Monte Carlo Algorithms for Bayesian Probit Regression

Vivekananda Roy, James P. Hobert · Journal of the Royal Statistical Society Series B (Statistical Methodology) · 2007 · 86 citations · Full text

Bayesian Statistic, Bayesian Decision Theory, Engineering +18

On Monte Carlo methods for Bayesian multivariate regression models with heavy-tailed errors

Vivekananda Roy, James P. Hobert · Journal of Multivariate Analysis · 2010 · 28 citations

Bayesian Statistic, Bayesian Statistics, Engineering +9

Selection of Tuning Parameters, Solution Paths and Standard Errors for Bayesian Lassos

Vivekananda Roy, Sounak Chakraborty · Bayesian Analysis · 2016 · 27 citations · Full text

Parameter Estimation, Engineering, Model Tuning +17

Improving the Convergence Properties of the Data Augmentation Algorithm with an Application to Bayesian Mixture Modeling

James P. Hobert, Vivekananda Roy, Christian P. Robert · Statistical Science · 2011 · 25 citations · Full text

Convergence rates for MCMC algorithms for a robust Bayesian binary regression model

Vivekananda Roy · Electronic Journal of Statistics · 2012 · 24 citations · Full text

Bayesian Statistic, Bayesian Decision Theory, Engineering +18