1 citations · 1 across the 5 of their papers we have counts for
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math.OC2020★ 1 cited
Function Optimization with Posterior Gaussian Derivative Process
Sucharita Roy, Sourabh Bhattacharya
We propose a Bayesian optimization algorithm for differentiable functions with available first and second partial derivatives. The objective function is modeled as a Gaussian proce…
math.PR2020
Bayesian Appraisal of Random Series Convergence with Application to Climate Change
Sucharita Roy, Sourabh Bhattacharya
Roy and Bhattacharya (2020) provided Bayesian characterization of infinite series, and their most important application, namely, to the Dirichlet series characterizing the (in)famo…
math.ST2020
Bayesian Characterizations of Properties of Stochastic Processes with Applications
Sucharita Roy, Sourabh Bhattacharya
In this article, we primarily propose a novel Bayesian characterization of stationary and nonstationary stochastic processes. In practice, this theory aims to distinguish between g…