Multi-dimensional domain generalization with low-rank structures
"dg-main-functions.R" includes the main functions for TensorDG, TensorTL and other methods in comparison in the simulation section.
"Simulation-dg-Exp1.R" includes the code for generating Figures 2 and 3.
"Simulation-tl-Exp1-s0.R" includes the code for generating Figure 4.
"Simulation-tl-Exp1.R" includes the code for generating Figure 5.