Invited Talks and Conference Presentations

2025

Level-of-Detail Thinking of Scientific ML Surrogates

Guest lecture at Summer Geometry Initiative, MIT, July 09 , 2025

Jul 9, 2025 1:00 PM — 2:00 PM

Level-of-Detail Thinking of Scientific ML Surrogates

2024

Efficient and Physically Consistent Surrogate Modeling of Chemical Kinetics Using Deep Operator Networks

Presented at The Crunch Group, Divion of Applied Mathematics, Brown University

Feb 2, 2024 1:00 PM — 2:00 PM

Efficient and Physically Consistent Surrogate Modeling of Chemical Kinetics Using Deep Operator Networks

2023

Physics - Informed Machine Learning for Reduced Space Chemical Kinetics

Presented at Machine Learning and the Physical Sciences Workshop, NeurIPS 2023

Dec 15, 2023 2:00 PM — 4:00 PM

Physics - Informed Machine Learning for Reduced Space Chemical Kinetics

Development of a Neural ODE-based Scientific Machine Learning Framework Towards Acceleration of Combustion CFD Simulations

Presented at Multi-Physics Group of TAPS devision at Argonne National Laboratory, Dec 1st , 2023

Dec 1, 2023 1:00 PM — 2:00 PM

Development of a Neural ODE-based Scientific Machine Learning Framework Towards Acceleration of Combustion CFD Simulations

A Framework for Combustion Chemistry Acceleration with DeepONets

Presented at APS Division of Fluid Dynamics 76th Annual Meeting, Washington, DC, November 19 – 21, 2023

Nov 19, 2023 3:30 PM — 1:45 PM

A Framework for Combustion Chemistry Acceleration with DeepONets

Acceleration of Stiff Chemistry Integration with DeepONets

Presented at 13th U.S. National Combustion Meeting, College Station, Texas, March 19 – 22, 2023

Mar 21, 2023 11:20 AM — 11:40 AM

Acceleration of Stiff Chemistry Integration with DeepONets

Combustion Simulation Acceleration via Principal Component (PC) Transport and Deep Operator Networks (DeepONets)

Presented at Multi-Physics Group of TAPS devision at Argonne National Laboratory, March 1st , 2023

Mar 1, 2023 3:00 PM — 5:00 PM

Efficient and Physically Consistent Surrogate Modeling of Chemical Kinetics Using Deep Operator Networks

In the talk, we’ll explore a new combustion chemistry acceleration scheme we’ve developed for reacting flow simulations, …

Feb 2, 2023 1:00 PM — 2:00 PM

2022

Acceleration of Turbulent Combustion Simulation through Principal Components Transport and Machine Learning

Presented at APS Division of Fluid Dynamics 75th Annual Meeting, Indianpolis, Indiana, November 20 – 22, 2022

Nov 21, 2022 8:30 AM — 8:45 AM

Acceleration of Turbulent Combustion Simulation through Principal Components Transport and Machine Learning