12 citations · 13 across the 4 of their papers we have counts for
4 papers
AI University: An LLM-Powered Learning Assistant for Engineering---A Finite Element Method Case Study
Mostafa Faghih Shojaei, Rahul Gulati, Benjamin A. Jasperson +6
We introduce AI University (AI-U), a flexible framework for AI-driven course content delivery that adapts to a course's instructional style. AI-U combines a fine-tuned large langua…
Attention-based Multi-fidelity Machine Learning Model for Computational Fractional Flow Reserve Assessment
Haizhou Yang, C. Alberto Figueroa, Krishna Garikipati
Coronary Artery Disease (CAD) is one of the most common forms of heart disease, which is caused by a buildup of atherosclerotic plaque (known as stenosis) in the coronary arteries,…
FP-IRL: Fokker--Planck Inverse Reinforcement Learning -- A Physics-Constrained Approach to Markov Decision Processes
Chengyang Huang, Siddhartha Srivastava, Kenneth K. Y. Ho +4
Inverse reinforcement learning (IRL) is a powerful paradigm for uncovering the incentive structure that drives agent behavior, by inferring an unknown reward function from observed…
A diffuse interface framework for modelling the evolution of multi-cell aggregates as a soft packing problem driven by the growth and division of cells
J. Jiang, K. Garikipati, S. Rudraraju
We present a model for cell growth, division and packing under soft constraints that arise from the deformability of the cells as well as of a membrane that encloses them. Our trea…