ritvik.

How do we make a computation practical when it outgrows one machine? That’s the question behind my research. I’m a Computer Science PhD student at Virginia Tech, working on high-performance computing and machine-learning systems.

More about me

Recent news

May 2026

Internship at Oak Ridge National Laboratory.

May 2026

Successfully defended my MS thesis.

January 2026

Paper accepted to IPDPS 2026.

Recent publications

All publications
2026

Looking for (Genomic) Needles in a Haystack: Sparsity-Driven Search for Identifying Correlated Genetic Mutations in Cancer

R Prabhu, E Vatai, B Moussad, E Jeannot, R Anandakrishnan, W Feng, M Wahib

IEEE International Parallel & Distributed Processing Symposium (IPDPS)

IEEE Xplore
2025

ResearchBot: Bridging the Gap between Academic Research and Practical Programming Communities

S Farzanepour, S Rajeev, H Liang, R Prabhu, C Brown

IEEE/ACM International Workshop on Bots in Software Engineering (BotSE)

IEEE Xplore
2025

Balancing Performance and Productivity: A Comparative Study of Apache Arrow vs. MPI

R Prabhu, W Feng

2025 IEEE High Performance Extreme Computing Conference (HPEC), 1–7

IEEE Xplore

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