Melanie E. Cornelius

Hello and Welcome!

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My name is Melanie Cornelius. I’m a fully-qualified PhD candidate in HPC at the University of Illinois at Chicago, where I work in the SPEAR lab. I graduate in May 2027. I’m excited to be here!

I’m employed full-time as a research aide at the Argonne Leadership Computing Facility, part of Argonne National Laboratory, and I teach at Loyola University Chicago.

This Fall, 2026, I’m teaching COMP 464, High Performance Computing. If you’re here for course information, head over to the teaching page.

I earned a BS in physics (minor in CS) and a MS in CS from the Illinois Institute of Technology in 2016 and 2018, respectively.

I like HPC. My focus is on performance monitoring/analytics, and the lofty goal is to make HPC work better for everyone. I focus on work with intersecting theory and empiricism. I have a weird obsession with making graphs as self-explanatory as possible. I start to whither away if I go too long without teaching. When I’m not spending time with my family, I also garden (weirdly common in CS). I read a lot, sometimes even for fun! Old-school SciFi is my thing, and also Dresden Files. Predictibly, I like coffee too much.

If you want to chat, send me an email or schedule something via calendy.

news

Aug 24, 2026 Teaching COMP 464: High Performance Computing at Loyola University Chicago this fall.
Jun 1, 2026 New paper with Greg Cross, Shilpika, Michael E. Papka, and Zhiling Lan: “Fusing System Data to Navigate Power-Saving Opportunities”, at JSSPP, co-located with IPDPS 2026. See the publications page.
Jan 10, 2026 Teaching two courses at Loyola University Chicago this spring: COMP 125: Visual Information Processing and COMP 150: Introduction to Computing.
May 20, 2025 Started full-time at Argonne National Laboratory.
May 1, 2024 Started as a Research Assistant at the Argonne Leadership Computing Facility, working on facility reporting and data governance at scale.

latest posts

selected publications

2026

  1. Power-Saving
    Fusing System Data to Navigate Power-Saving Opportunities
    Melanie Cornelius, Greg Cross,  Shilpika, and 2 more authors
    JSSPP, IPDPS Workshops, 2026

2021

  1. RAN Testing
    A Study of NPB and CANDLE on Commercial Off-the-Shelf Disaggregated Memory
    Melanie Cornelius, and Avery Peck
    WORDS co-located with ASPLOS’21, 2021