36 citations · 65 across the 17 of their papers we have counts for
6 papers · 1 filter
A Modified Sequential Probability Ratio Test
Sandipan Pramanik, Valen E. Johnson, Anirban Bhattacharya
We describe a modified sequential probability ratio test that can be used to reduce the average sample size required to perform statistical hypothesis tests at specified levels of…
Bayesian Hierarchical Modeling on Covariance Valued Data
Satwik Acharyya, Zhengwu Zhang, Anirban Bhattacharya +1
Analysis of structural and functional connectivity (FC) of human brains is of pivotal importance for diagnosis of cognitive ability. The Human Connectome Project (HCP) provides an…
Signal Adaptive Variable Selector for the Horseshoe Prior
Pallavi Ray, Anirban Bhattacharya
In this article, we propose a simple method to perform variable selection as a post model-fitting exercise using continuous shrinkage priors such as the popular horseshoe prior. Th…
Stay With Me: Lifetime Maximization Through Heteroscedastic Linear Bandits With Reneging
Ping-Chun Hsieh, Xi Liu, Anirban Bhattacharya +1
Sequential decision making for lifetime maximization is a critical problem in many real-world applications, such as medical treatment and portfolio selection. In these applications…
Revisiting the proton-radius problem using constrained Gaussian processes
Shuang Zhou, P. Giuliani, J. Piekarewicz +2
Background: The "proton radius puzzle" refers to an eight-year old problem that highlights major inconsistencies in the extraction of the charge radius of the proton from muonic La…
The Soft Multivariate Truncated Normal Distribution with Applications to Bayesian Constrained Estimation
Allyson Souris, Anirban Bhattacharya, Debdeep Pati
We propose a new distribution, called the soft tMVN distribution, which provides a smooth approximation to the truncated multivariate normal (tMVN) distribution with linear constra…