Yuvaraj K. Chesetti

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I am a PhD student at the Khoury College of Computer Sciences, Northeastern University since Spring 2025. I am part of the Data Lab with Dr. Prashant Pandey as my advisor.

My research interests are to design data structures and algorithms to build scalable systems, with a focus on modern database systems.

Prior to this, I recieved my Master’s degree in Computer Science from the University of Utah in 2024. I was a Software Engineer at Google India, mainly working on Engineering Productivity at Google Pay and Google Cloud. I received my Bachelor’s degree from the Birla Institute of Technology, Mesra in 2016.

news

Nov 24, 2025 Our paper on adaptive range filters is accepted at SIGMOD 2026!

selected publications

  1. Aeris filter: A strongly and monotonically adaptive range filter
    Yuvaraj Chesetti, Navid Eslami, Huanchen Zhang, Niv Dayan, and Prashant Pandey
    Proc. ACM Manag. Data, 2026
  2. Zombie Hashing: Reanimating Tombstones in Graveyard
    Yuvaraj Chesetti, Benwei Shi, Jeff M. Phillips, and Prashant Pandey
    Proc. ACM Manag. Data, 2025
    DOI
  3. Evaluating Learned Indexes for External Memory Joins
    Yuvaraj Chesetti, and Prashant Pandey
    In 2025 Proceedings of the Conference on Applied and Computational Discrete Algorithms (ACDA), 2025
    DOI

Latest Posts

Mar 22, 2025 US Road trip Part 4 – Great Smoky Mountains, Shenandoah, Washington D.C and reaching Boston
Mar 03, 2025 US Road Trip, Part 3: New Orleans and Birmingham
Feb 13, 2025 US Road Trip Part 2 – Santa Fe, Breaking Bad and Texas