Viral Chitlangia

Graduate Student
Viral Chitlangia 2026

Overview

I am a first-year PhD student in Statistics at Penn State. I enjoy Bayesian statistics—the statistics, the name, and, perhaps most importantly, sampling. I may be slightly addicted to it.

I also enjoy optimization quite a lot. I am interested in exploring other areas of statistics as well, with interests spanning both methodological and applied work.

Prior to joining Penn State, I graduated from IIT Kanpur in 2026 with a Bachelor of Science (Honours) in Statistics & Data Science, along with a minor in Machine Learning and Applications.

Random Stuff

I love music, and my favourite band is The Beatles.

Paul McCartney is, according to me, the greatest artist to ever be born. Happy to debate it.

Here is a cool example of randomization being amazing. Finding the smallest enclosing circle of n points.

INTERACTIVE RESEARCH DEMO

Welzl's Randomized SEC Algorithm

Step through the algorithm and explore why randomization matters.

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EFFECT OF POINT ORDERING

Random

Adversarial

Randomize the point order to compare the number of rebuilds.