112 citations · 227 across the 26 of their papers we have counts for
18 papers · 1 filter
smartcor: Intelligent Correlation Method Selection for Mixed Variable Types
M Harshvardhan, Pritam Ranjan
Pearson correlation is the default measure of association in most statistical software, yet it is only appropriate for pairs of continuous variables with a linear relationship. Whe…
Solving an Inverse Problem for Time Series Valued Computer Simulators via Multiple Contour Estimation
Pritam Ranjan, Joseph Resch, Abhyuday Mandal
Computer simulators are often used as a substitute of complex real-life phenomena which are either expensive or infeasible to experiment with. This paper focuses on how to efficien…
Statistical Modelling and Analysis of the Computer-Simulated Datasets
M. Harshvardhan, Pritam Ranjan
Over the last two decades, the science has come a long way from relying on only physical experiments and observations to experimentation using computer simulators. This chapter foc…
IsoCheck: An R Package to check Isomorphism for Two-level Factorial Designs with Randomization Restrictions
Pratishtha Batra, Neil A. Spencer, Pritam Ranjan
Factorial designs are often used in various industrial and sociological experiments to identify significant factors and factor combinations that may affect the process response. In…
Inverse Problem for Dynamic Computer Simulators via Multiple Scalar-valued Contour Estimation
Joseph Resch, Abhyuday Mandal, Pritam Ranjan
In this paper we consider a dynamic computer simulator that produces a time-series response over time points, for every given input parameter . We propose a method…
Global Fitting of the Response Surface via Estimating Multiple Contours of a Simulator
Feng Yang, C. Devon Lin, Pritam Ranjan
Computer simulators are nowadays widely used to understand complex physical systems in many areas such as aerospace, renewable energy, climate modeling, and manufacturing. One fund…