SciML & UQ Group

People

Twelve members of the research group standing together in a lounge lined with bookshelves
From left to right: Wenbo Hao, Jayjay Park, Kaichen Shen, Xingjian Ren, Yolanda Li, Yuan Qiu, Yanjie Tong, Haoran Yan, Peng Chen, Sebastian Gutierrez, Phillip Si, Harshavardhan Harish. The group photo was taken by Bryant Wine in Fall 2026. Thanks Bryant!

Principal investigator

Portrait of Peng Chen

Peng Chen

Assistant Professor, School of Computational Science and Engineering, Georgia Tech

Peng Chen is an Assistant Professor in the School of Computational Science and Engineering (CSE) at Georgia Tech. He is also a faculty member of Georgia Tech's Machine Learning Center (ML@GT), Institute for Data Engineering and Science (IDEaS), and Brook Byers Institute for Sustainable Systems (BBISS). Before joining Georgia Tech in 2022, he was a Research Scientist at The University of Texas at Austin and a Postdoctoral Researcher and Lecturer at ETH Zurich. He earned his PhD in Mathematics from EPFL.

His research spans computational mathematics and scientific machine learning, with an emphasis on fast and scalable methods for integrating data with physical models under high-dimensional uncertainty. He develops algorithms for Bayesian inference and data assimilation, optimal experimental design, and PDE-constrained stochastic optimization, with applications in materials, energy, health, and natural hazards. He serves on the editorial board of Numerical Methods for Partial Differential Equations.

CODA E0553B, 756 West Peachtree Street NW, Atlanta, GA 30308

Current members

Students

  • Portrait of Yuan Qiu

    Yuan Qiu

    PhD student

    Papers

  • Portrait of Phillip Si

    Phillip Si

    PhD student

    Papers

  • Portrait of Sebastian Gutierrez Hernandez

    Sebastian Gutierrez Hernandez

    PhD student

    Co-advised with Prof. Haomin Zhou

    Papers

  • Portrait of Yanjie Tong

    Yanjie Tong

    PhD student

    Papers

  • Portrait of Wenbo Hao

    Wenbo Hao

    PhD student

    Co-advised with Prof. Wei Zhu

    Papers

  • Haoran Yan

    PhD student

    Co-advised with Prof. Wenjing Liao

    Papers

  • Harshavardhan Harish

    PhD student

    Co-advised with Prof. Qi Tang

  • Portrait of Kaichen Shen

    Kaichen Shen

    PhD student

    Co-advised with Prof. Wei Zhu

    Papers

  • Yonglin Liu

    Visiting PhD student

    From the Department of Mathematics, Hong Kong University of Science and Technology

  • Portrait of Xingjian Ren

    Xingjian Ren

    Undergraduate student

  • Yolanda Li

    MS student

Welcome to join us! Information for prospective students

16 so far

Alumni

  • Dingcheng LuoPhD at UT Austin, Fall 2018 – Fall 2024, co-advised with Prof. Omar Ghattas · ThesisNow Lecturer at Queensland University of Technology
  • Jinwoo GoPhD at Georgia Tech, Fall 2022 – Fall 2024 · ThesisNow Postdoc at Brookhaven National Laboratory
  • Benjamin BurnsPhD student, Fall 2024 – Spring 2026Now PhD student at Georgia Tech with Prof. Sara Fridovich-Keil
  • Kaichen ShenMS, Fall 2025 – Spring 2026Now PhD student in the group
  • Tanmay GuptaUndergraduate, Fall 2025Now studying physics and computer science at Georgia Tech
  • Nolan BridgesUndergraduate, Spring 2023 – Fall 2024Now Founding Engineer at echo LLM
  • Pengpeng XiaoUndergraduate, Summer 2024, exchange from Fudan UniversityNow PhD student at Yale University
  • Irene Simó MuñozMS, Spring 2024, exchange from Universitat Politècnica de CatalunyaNow PhD student at Cornell University
  • Leyao HuangMS, Spring 2024Now at AssuranceAmerica
  • Yulong LiangMS, Fall 2022 – Fall 2023Now at Amazon
  • Shikhar JaiswalMS, Fall 2022 – Fall 2023
  • Simran GadeMS, Summer 2023Now at Amazon
  • Nathan GongUndergraduate, Spring 2023 – Spring 2024Now at Fleetline
  • Brian ZhangUndergraduate, Fall 2022 – Spring 2023
  • James ReinekeUndergraduate, Spring 2023Now at Crimson Education
  • Stefan TalpaUndergraduate, Spring 2023Now at Quadcode