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Vivekananda Roy
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Cited by
Year
Convergence diagnostics for markov chain monte carlo
V Roy
Annual Review of Statistics and Its Application 7, 387-412, 2020
2342020
Convergence rates and asymptotic standard errors for Markov chain Monte Carlo algorithms for Bayesian probit regression
V Roy, JP Hobert
Journal of the Royal Statistical Society Series B: Statistical Methodology …, 2007
972007
Improving the convergence properties of the data augmentation algorithm with an application to Bayesian mixture modeling
JP Hobert, V Roy, CP Robert
292011
On Monte Carlo methods for Bayesian multivariate regression models with heavy-tailed errors
V Roy, JP Hobert
Journal of Multivariate Analysis 101 (5), 1190-1202, 2010
292010
Selection of tuning parameters, solution paths and standard errors for Bayesian lassos
V Roy, S Chakraborty
262017
Monte Carlo methods for improper target distributions
KB Athreya, V Roy
222014
Propriety of posterior distributions arising in categorical and survival models under generalized extreme value distribution
V Roy, DK Dey
Statistica Sinica 24, 699-722, 2014
212014
Interweaving Markov chain Monte Carlo strategies for efficient estimation of dynamic linear models
M Simpson, J Niemi, V Roy
Journal of Computational and Graphical Statistics 26 (1), 152-159, 2017
202017
Convergence rates for MCMC algorithms for a robust Bayesian binary regression model
V Roy
192012
Geometric ergodicity of Pólya-Gamma Gibbs sampler for Bayesian logistic regression with a flat prior
X Wang, V Roy
182018
Efficient estimation and prediction for the Bayesian binary spatial model with flexible link functions
V Roy, E Evangelou, Z Zhu
Biometrics 72 (1), 289-298, 2016
172016
Efficient estimation of the link function parameter in a robust Bayesian binary regression model
V Roy
Computational statistics & data analysis 73, 87-102, 2014
172014
Estimating standard errors for importance sampling estimators with multiple Markov chains
V Roy, A Tan, JM Flegal
Statistica Sinica, 1079-1101, 2018
162018
Analysis of the Pólya-Gamma block Gibbs sampler for Bayesian logistic linear mixed models
X Wang, V Roy
Statistics & Probability Letters 137, 251-256, 2018
152018
MCMC diagnostics for higher dimensions using Kullback Leibler divergence
A Dixit, V Roy
Journal of Statistical Computation and Simulation 87 (13), 2622-2638, 2017
122017
Spectral analytic comparisons for data augmentation
V Roy
Statistics & probability letters 82 (1), 103-108, 2012
102012
Convergence analysis of the block Gibbs sampler for Bayesian probit linear mixed models with improper priors
X Wang, V Roy
arXiv preprint arXiv:1706.01846, 2017
82017
Convergence of position-dependent MALA with application to conditional simulation in GLMMs
V Roy, L Zhang
Journal of Computational and Graphical Statistics 32 (2), 501-512, 2023
72023
A new algorithm to estimate monotone nonparametric link functions and a comparison with parametric approach
X Wang, V Roy, Z Zhu
Statistics and Computing 28, 1083-1094, 2018
72018
General glivenko–cantelli theorems
KB Athreya, V Roy
Stat 5 (1), 306-311, 2016
72016
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Articles 1–20