25 citations · 33 across the 2 of their papers we have counts for
2 papers
stat.ML2020★ 25 cited
Missing Data Imputation for Classification Problems
Arkopal Choudhury, Michael R. Kosorok
Imputation of missing data is a common application in various classification problems where the feature training matrix has missingness. A widely used solution to this imputation p…
stat.CO2015★ 8 cited
A Computational Framework for Multivariate Convex Regression and its Variants
Rahul Mazumder, Arkopal Choudhury, Garud Iyengar +1
We study the nonparametric least squares estimator (LSE) of a multivariate convex regression function. The LSE, given as the solution to a quadratic program with linear co…