8 citations · 13 across the 3 of their papers we have counts for
3 papers
cs.LG2025
GFocal: A Global-Focal Neural Operator for Solving PDEs on Arbitrary Geometries
Fangzhi Fei, Jiaxin Hu, Qiaofeng Li +1
Transformer-based neural operators have emerged as promising surrogate solvers for partial differential equations, by leveraging the effectiveness of Transformers for capturing lon…
cs.LG2023★ 8 cited
Metalearning generalizable dynamics from trajectories
Qiaofeng Li, Tianyi Wang, Vwani Roychowdhury +1
We present the interpretable meta neural ordinary differential equation (iMODE) method to rapidly learn generalizable (i.e., not parameter-specific) dynamics from trajectories of m…
physics.comp-ph2022★ 5 cited
Rapidly Encoding Generalizable Dynamics in a Euclidean Symmetric Neural Network
Qiaofeng Li, Tianyi Wang, Vwani Roychowdhury +1
Slinky, a helical elastic rod, is a seemingly simple structure with unusual mechanical behavior; for example, it can walk down a flight of stairs under its own weight. Taking Slink…