48 citations · 126 across the 51 of their papers we have counts for
3 papers · 2 filters
On Geometric Ergodicity of Additive and Multiplicative Transformation Based Markov Chain Monte Carlo in High Dimensions
Kushal Kumar Dey, Sourabh Bhattacharya
Recently Dutta and Bhattacharya (2013) introduced a novel Markov Chain Monte Carlo methodology that can simultaneously update all the components of high dimensional parameters usin…
Clustering Categorical Time Series into Unknown Number of Clusters: A Perfect Simulation based Approach
Sabyasachi Mukhopadhyay, Sourabh Bhattacharya
Pamminger and Fruwirth-Schnatter (2010) considered a Bayesian approach to model-based clustering of categorical time series assuming a fixed number of clusters. But the popular met…
Non-marginal Decisions: A Novel Bayesian Multiple Testing Procedure
Noirrit K. Chandra, Sourabh Bhattacharya
In this paper we consider the problem of multiple testing when the hypotheses are dependent. In most of the existing literature, either Bayesian or non-Bayesian, the decision rules…