Dr. Seungwon Lee
Data Scientist, Technical Group Supervisor, Section Technologist, Project Manager, Principal Investigator
About
Bio
Dr. Seungwon Lee is a Technical Group Supervisor at NASA's Jet Propulsion Laboratory (JPL), California Institute of Technology, where she leads the Science Data Modeling and Computing Group. With more than two decades of experience in Earth science, planetary science, scientific computing, and data systems, she has led numerous NASA-funded research, technology development, and mission support projects as Principal Investigator, Project Manager, and Product Delivery Manager. Her research interests span Earth system modeling, digital twins, scientific workflow systems, high-performance computing, remote sensing, and advanced data analytics. Dr. Lee has successfully led multiple NASA projects, including the EcoPro ecological projection framework, the TROPESS atmospheric data record project, and the EZIE Science Data System. She has authored numerous peer-reviewed publications, serves as a proposal reviewer for NASA and NSF, and has received multiple NASA and JPL awards for research, software innovation, technical leadership, and proposal development. She has led NASA's annual Earth Science Summer School group research program since 2014. She earned her Ph.D. in Physics from the Ohio State University in 2003.
Education
- Ph.D. in Physics, The Ohio State University, Columbus, Ohio, USA (2002)
- M.S. in Physics, The Ohio State University, Columbus, Ohio, USA (2000)
- M.S. in Physics, Seoul National University, Seoul, South Korea (1997)
Research Interests
My research interests lie at the intersection of Earth system science, artificial intelligence, scientific computing, and data systems. I develop computational methods and digital infrastructures that accelerate scientific discovery by integrating Earth observations, physics-based models, AI technologies, and high-performance computing. My current research focuses on Earth system digital twins, AI-assisted scientific software development, scientific workflow orchestration, ecological and environmental forecasting, atmospheric remote sensing, and cloud-native science data systems. I am particularly interested in applying foundation models, large language models, and agentic AI to enhance Earth system modeling, scientific workflows, and decision support. My goal is to develop innovative technologies that improve our ability to understand, predict, and respond to changes in the Earth system while supporting future NASA missions and scientific applications.
Topic Area(s)
- Earth Science | Ecology And Biodiversity, Including Change To Aid Local To Global Conservation Efforts
- Earth Science | Atmospheric Composition And Air Quality, Including Air Quality Forecasting And Health Impacts
- Artificial Intelligence, Machine Learning, and Data Science | Deep Learning And Data Analytics
- Software, Modeling, Simulation, and Information Processing | Multi-Scale/Multi-Physics Modeling And Simulation
- Software, Modeling, Simulation, and Information Processing | Mission Architecture, Systems Analysis, And Concept Development
Experience
Professional Experience
- NASA Jet Propulsion Laboratory (JPL), California Institute of Technology, Technical Group Supervisor, 2014 – Present
- NASA Jet Propulsion Laboratory (JPL), California Institute of Technology, Research Technologist, 2003 – 2014
- University of California, Berkeley, Postdoctoral Fellow, 2002 – 2003
- National Center for Supercomputing Applications (NCSA), University of Illinois at Urbana–Champaign, Graduate Fellow, 2001 – 2002
- Institute for Theoretical Physics, University of California, Santa Barbara, Graduate Fellow, August 2000 – December 2000
- The Ohio State University, Research and Teaching Assistant, 1998 – 2002
- Seoul National University, Research Assistant, 1995 – 1997
Achievements
Awards & Recognitions
- People Leadership Award | Science Data Modeling and Computing Group Leadership (2023)
- JPL Principal Designation | Science Data Modeling And Computing (2021)
Publications
- Google Scholar Profile: https://scholar.google.com/citations?user=7HohVEcAAAAJ&hl=en
- ORCID: https://orcid.org/0000-0002-0280-5713
Selected Publications By Topics
Earth Science
- Lee, S., et al. EcoPro: Ecological Projection Digital Twin. IEEE International Geoscience and Remote Sensing Symposium (IGARSS), Athens, Greece, 2024.
- Lee, S., et al. EcoPro: A Digital Twin for Ecological Projections and Environmental Assessment Using Earth System Models and Observations. European Geosciences Union (EGU), Vienna, Austria, 2024.
- Lee, S., et al. EcoPro: Ecological Projection Analytic Collaborative Framework. AGU Fall Meeting, Chicago, IL, 2022.
- Lee, S., et al. Climate Model Diagnostic Analyzer Services on NASA Earth Exchange Platform OpenNEX. AGU Fall Meeting, 2018.
- Lee, S., et al. Full Life Cycle of Data Analysis with Climate Model Diagnostic Analyzer. AGU Fall Meeting, 2017.
- Lee, S., et al. Characterization of Cloud Liquid Water Content Distributions from CloudSat. Journal of Geophysical Research, 2010.
Planetary Science
- Lee, S., et al. Spatial and Diurnal Variation of Water Outgassing on Comet 67P/Churyumov-Gerasimenko Observed from Rosetta/MIRO. Astronomy & Astrophysics, 2015.
- Lee, S., et al. Sub-millimeter Observation of Water Vapor at 557 GHz in Comet C/2002 T7 (LINEAR). Icarus, 2014.
- Lee, S., et al. Non-LTE Radiative Transfer for Sub-millimeter Water Line in Comet 67P/Churyumov-Gerasimenko. Icarus, 2011.
Computational Physics
- Lee, S., and von Allmen, P. "Magnetic-Field Dependence of Valley Splitting for Si Quantum Wells Grown on Tilted SiGe Substrates." Physical Review B, 74, 245302 (2006).
- Lee, S., and von Allmen, P. "Tight-Binding Modeling of Thermoelectric Properties of Bismuth Telluride." Applied Physics Letters, 88, 022107 (2006).
- Lee, S., et al. "Effect of Electron-Nuclear Spin Interactions on Electron Spin Qubits Localized in Self-Assembled Quantum Dots." Journal of Applied Physics, 97, 043706 (2005).
- Lee, S., et al. "Boundary Conditions for the Electronic Structure of Finite-Extent, Embedded Semiconductor Nanostructures." Physical Review B, 69, 045316 (2004).
- Lee, S., et al. "Many-Body Levels of Multiply Charged and Laser-Excited InAs Quantum Dots Modeled by Empirical Tight-Binding." Physical Review B, 66, 235307 (2002).
Trajectory Optimization and Mission Design
- Lee, S., von Allmen, P., Fink, W., Petropoulos, A. E., & Terrile, R. J. "Design and Optimization of Low-Thrust Orbit Transfers." Proceedings of the IEEE Aerospace Conference, Big Sky, Montana, USA, 2005.
- Petropoulos, A. E., & Lee, S. "Optimisation of Low-Thrust Orbit Transfers Using the Q-Law for the Initial Guess." Proceedings of the AAS/AIAA Astrodynamics Specialist Conference, Lake Tahoe, California, USA, AAS Paper 05-392, 2005.
- Lee, S., Petropoulos, A. E., & von Allmen, P. "Low-Thrust Orbit Transfer Optimization with Refined Q-Law and Multi-Objective Genetic Algorithm." Proceedings of the AAS/AIAA Astrodynamics Specialist Conference, Lake Tahoe, California, USA, AAS Paper 05-393, 2005.
- Lee, S., von Allmen, P., Fink, W., Petropoulos, A. E., & Terrile, R. J. "Comparison of Multi-Objective Genetic Algorithms in Optimizing Q-Law Low-Thrust Orbit Transfers." Genetic and Evolutionary Computation Conference (GECCO), Washington, D.C., USA, 2005.