302 citations · 663 across the 19 of their papers we have counts for
5 papers · 1 filter
A machine--vision method for automatic classification of stellar halo substructure
David Hendel, Kathryn V. Johnston, Rohit K. Patra +1
Tidal debris structures formed from disrupted satellites contain important clues about the assembly histories of galaxies. To date, studies of these structures have been hampered b…
Two-component Mixture Model in the Presence of Covariates
Nabarun Deb, Sujayam Saha, Adityanand Guntuboyina +1
In this paper, we study a generalization of the two-groups model in the presence of covariates --- a problem that has recently received much attention in the statistical literature…
On Efficiency of the Plug-in Principle for Estimating Smooth Integrated Functionals of a Nonincreasing Density
Rajarshi Mukherjee, Bodhisattva Sen
We consider the problem of estimating smooth integrated functionals of a monotone nonincreasing density on using the nonparametric maximum likelihood based plug-in…
Optimal Inference with a Multidimensional Multiscale Statistic
Pratyay Datta, Bodhisattva Sen
We observe a stochastic process on () satisfying + , , where is a given scale parameter (`sample size'…
Composite Difference-Max Programs for Modern Statistical Estimation Problems
Ying Cui, Jong-Shi Pang, Bodhisattva Sen
Many modern statistical estimation problems are defined by three major components: a statistical model that postulates the dependence of an output variable on the input features; a…