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Debmalya Panigrahi

Theoretical Computer Science Algorithm Design Computational Complexity Graph Algorithms

About

I am a Professor of Computer Science at Duke University, where I currently also serve as Associate Chair. Previously, I (briefly) worked at Microsoft Research and Bell Labs, and was a visitor at Google Research and the Simons Institute for Theory of Computing. I obtained my PhD in theoretical computer science at the Massachusetts Institute of Technology under the supervision of Prof. David Karger by defending this. Prior to that, I studied at the Indian Institute of Science (advised by Prof. Ramesh Hariharan) and at Jadavpur University. A long time ago, I grew up in the industrial town of Durgapur where I went to St. Xavier's School.

Research Performance Summary

138
Total Papers
3514
Total Citations
36
H-Index
2007-2026
Active Research Span

First Recorded Paper

An O (mn) Gomory-Hu tree construction algorithm for unweighted graphs

Year: 2007

Citations: 105

Venue: Proceedings of the thirty-ninth annual ACM symposium on Theory of computing

Latest Recorded Paper

Nearly Tight Bounds for the Online Sorting Problem

Year: 2026

Citations: 0

Venue: Proceedings of the 2026 Annual ACM-SIAM Symposium on Discrete Algorithms

Last 10 Years Publication Activity

This timeline shows the professor's yearly publication activity.

2026
3
2025
8
2024
7
2023
13
2022
17
2021
10
2020
8
2019
9
2018
5
2017
10
2016
6

Publication Venues and Collaboration

Journal, Conference, and Book Publication Breakdown

Conference 70
Journal 13
Book 0

Top Coauthors

Panigrahi Gupta Gollapudi

Research Impact by Period

2025-2026

Period Stats
Papers 11
Citations 22
Avg. Citations / Paper 2
H-Index 3

2020-2024

Period Stats
Papers 55
Citations 1224
Avg. Citations / Paper 22.3
H-Index 20

2015-2019

Period Stats
Papers 33
Citations 871
Avg. Citations / Paper 26.4
H-Index 14

2010-2014

Period Stats
Papers 26
Citations 924
Avg. Citations / Paper 35.5
H-Index 15

2005-2009

Period Stats
Papers 13
Citations 473
Avg. Citations / Paper 36.4
H-Index 9

Contact and Professional Links

Contact Information

Debmalya@cs.duke.edu
19196606545

Detected Research Keywords

Gomory Hu Trees Gomory Hu Tree Near Linear Time Poly Logarithmic Max Logarithmic Max Flows Online Node Weighted Construction Unweighted Graphs Learning Augmented Online Hu Tree Construction Cut Poly Logarithmic