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Celebrating the Class of 2026: Oden Institute Honors CSEM Graduates

Published May 14, 2026

Oden Institute Ph.D. graduates: Front (l-r): Youguang Chen, Zheyu Wen, Julie Pham, Yiran Shen, Ally Richardson, Mathew Hu. Back (l-r): Frimpong Baidoo, Graham Pash, Ivana Escobar, Casey Stowers, Yifan Zhang (not all graduates are pictured).

The Oden Institute for Computational Engineering and Sciences at The University of Texas at Austin welcomed its newest class of Computational Science, Engineering, and Mathematics (CSEM) graduates and their families to a celebration reception on May 8, following the Graduate School Convocation ceremony. Students gathered with faculty, advisors, family, and peers in the Peter O'Donnell Building to mark the milestone.

“This year’s remarkable range of dissertation contributions covered research on fluids, ice sheets, cancer, preterm babies, medical imaging, Alzheimer's, hurricane storm surge, and much more. We are so incredibly proud of our graduates because they are going out into the world with a deeply interdisciplinary perspective that allows them to have incredible impact,” said Oden Institute Director Karen Willcox.

CSEM Graduate Advisor and Principal Faculty member George Biros joined Willcox and other faculty including Chandrajit Bajaj, Omar Ghattas, Thomas Hughes, David Fridovich-Keil, Joe Kileel, Bob Moser, David Paydarfar, Umberto Villa, Tom Yankeelov at the reception, many of which offered remarks on their student's individual achievements.

“Whatever path you take, please stay connected to the Institute. Think about all those decision points along the way of your degree - from attending seminars to listening to a visitor who told their story. I want you all to be that inspiration for our future students and our future faculty,” added Willcox.

Among this year’s class is Casey Stowers, recipient of the 2026 Oden Institute Outstanding Dissertation Award. Advised by Professor Tom Yankeelov, Stowers’ dissertation, “Integrating Mechanism-Based and Data-Driven Modeling to Predict the Response of Triple-Negative Breast Cancer to Therapy,” applies computational modeling to advance precision oncology.

The event honored a total of 39 graduates who completed degrees between August 2025 and May 2026. Below is the list of all graduating students. Congratulations to the Class of 2026!

CSEM Ph.D. GRADUATES

James Almgren-Bell - Advisor: George Biros (December 2025), Dissertation: GPU Accelerated Particle-In-Cell Methods for Low-Temperature Plasmas

Frimpong Baidoo - Advisor: Thomas J. R. Hughes | Co-advisor: Irene Gamba (August 2025), Dissertation: The Variational Multiscale Moment Method for the Boltzmann Equation: Derivation of an Entropy Stable Extension to the Navier-Stokes-Fourier Equations

Youguang Chen - Advisor: George Biros (May 2026), Dissertation: Fast Algorithms for Minimally Supervised Learning

Ivana Escobar - Advisor: Patrick Heimbach | Co-advisor: Feras Habbal (May 2026), Dissertation: Differentiable Acoustic Propagation in Ocean General Circulation Models for Variational State Estimation

Shreyas Sunil Gaikwad - Advisor: Patrick Heimbach (December 2025), Dissertation: Paleo-reconstruction of Greenland Ice Sheet Dynamics over the Holocene via Bayesian Inversion

Mathew Hu - Advisor: Omar Ghattas (August 2025), Dissertation: Accelerating Seismic Inversion and Uncertainty Quantification with Efficient High-Rank Hessian Approximations

Graham Pash - Advisor: Karen Willcox (May 2026), Dissertation: Scalable Methods for Predictive Digital Twins with Quantified Uncertainties: Applications to Precision Oncology

Ally Richardson - Advisor: David Paydarfar (December 2025), Dissertation: Multiscale Quantification of Preterm Infant Movement Dynamics in the Neonatal Intensive Care Unit

Evan Scope Crafts - Advisor: Umberto Villa (May 2026), Dissertation: Data-Driven Optimal Experimental Design and Uncertainty Quantification with Applications in Computational Imaging

Yiran Shen - Advisor: Bjorn Engquist (May 2026), Dissertation: Hybrid Misfit Functions and Diffusion Priors for Multi-parameter Seismic Full Waveform Inversion

Casey Stowers - Advisor: Tom Yankeelov (August 2025), Dissertation: Integrating Mechanism-Based and Data-Driven Modeling to Predict the Response of Triple-Negative Breast Cancer to Therapy; winner of the Oden Institutes Outstanding Dissertation Award

Chenyu Tian - Advisor: Todd Arbogast | Co-advisor: Marc Hesse (December 2025), Dissertation: Simulation of a Partial Melting Mantle

Zheyu Wen - Advisor: George Biros (May 2026), Dissertation: Mechanistic Latent Network ODE Modeling of Alzheimer's Disease Biomarker Progression

Namo Wichitrnithed - Advisor: Clint Dawson (August 2025), Dissertation: Coupled Continuous/Discontinuous Galerkin Solver for Hurricane Storm Surges and Compound Floods

Yifan Zhang - Advisor: Joseph Kileel (May 2026), Dissertation: High-Dimensional Tensor Methods: Randomization, Implicit Algorithms, and Parallelization

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Master's CSEM Graduates: Front (l-r): Rafia Rizwana Rahim, Tarini Thiagarajan, Boyuan (John) Yao, Gabriel Kosmacher, Ziheng (Marshall) Zhang. Back (l-r): Ashton Cole, Edward Huynh, Genhui Zheng, Shan Jiang (not all graduates are pictured).

CSEM M.S. GRADUATES (Continuing to CSEM Ph.D.)

Yun-Ting (Joyce) Chou - Advisor: Hannah Lu | Co-advisor: Omar Ghattas (December 2025)

Ashton Cole - Advisor: Clint Dawson (May 2026)

Nina De La Torre - Advisor: Stella Offner | Co-advisor: Etienne Vouga (May 2026)

Sophia Epstein - Advisor: David Paydarfar | Co-advisor: Joshua Chang (August 2025)

Edward Huynh - Advisor: Bjorn Engquist (May 2026)

Shan Jiang - Advisor: George Biros (May 2026)

Gabriel Kosmacher - Advisor: George Biros (May 2026)

Rafia Rizwana Rahim - Advisor: Omar Ghattas | Co-advisor: George Biros (May 2026)

Anastasia Sachinidou - Advisor: Philip Morrison | Co-advisor: Irene Gamba (May 2026)

Tarini Thiagarajan - Advisor: Tom Yankeelov (May 2026)

Boyuan (John) Yao - Advisor: Omar Ghattas (May 2026)

Siyi Yu - Advisor: Jon Tamir (May 2026), Thesis: A Multi-Echo Spin Echo Wrist MRI Dataset at 1 Tesla

Yucheng (Jack) Zhang - Advisor: Clint Dawson (May 2026)

Ziheng (Marshall) Zhang - Advisor: Omar Ghattas (August 2025)

Jinpai (Max) Zhao - Advisor: Clint Dawson (December 2025)

Genhui Zheng - Advisor: Ying Ding | Co-advisor: George Biros (May 2026)

CSEM M.S. GRADUATES (Terminal)

Peter Call - Advisor: Rachel Ward (May 2026)

Yue (Cynthia) Chen - No Thesis/No report (December 2025)

Yujia (Judy) Hao - Advisor: Karen Willcox (December 2025)

Aditya Patel - Advisor: Clint Dawson | Co-advisor: Dev Niyogi (May 2026), Report: AusTwin: Building a Digital Twin Framework for Austin, Texas

Jenil Shah - Advisor: Umberto Villa (August 2025), Thesis: Low Rank-Based Image Reconstruction Methods for Dynamic Contrast Enhanced Multispectral Optoacoustic Tomography

Mir Mohammad Shamszadeh - No Thesis/No report (May 2026)

5-YEAR INTEGRATED BS COE / MS CSEM

Antonio Jimenez - Advisor: David Fridovich-Keil | Co-advisor: John-Paul Clarke (May 2026), Thesis: Development of a Real-Time Drone-Based Officiating System for Lane Infraction Detection in Track and Field

Atharva Kalamkar - Advisor: David Fridovich-Keil | Co-advisor: John-Paul Clarke (May 2026), Report: Trackstart: A Real-Time Computer Vision Framework for False Start Detection in Track Events