3 papers
math.NA2025
Space-Time Spectral Collocation Tensor-Network Approach for Maxwell's Equations
Dibyendu Adak, Rujeko Chinomona, Duc P. Truong +3
In this work, we develop a space--time Chebyshev spectral collocation method for three-dimensional Maxwell's equations and combine it with tensor-network techniques in Tensor-Train…
cs.LG2024
Improving Radiography Machine Learning Workflows via Metadata Management for Training Data Selection
Mirabel Reid, Christine Sweeney, Oleg Korobkin
Most machine learning models require many iterations of hyper-parameter tuning, feature engineering, and debugging to produce effective results. As machine learning models become m…
math.NA2024
Tensor-Train WENO Scheme for Compressible Flows
Mustafa Engin Danis, Duc Truong, Ismael Boureima +3
In this study, we introduce a tensor-train (TT) finite difference WENO method for solving compressible Euler equations. In a step-by-step manner, the tensorization of the governing…