2 papers
cs.LG2026
PVD-ONet: A Multi-scale Neural Operator Method for Singularly Perturbed Boundary Layer Problems
Tiantian Sun, Jian Zu
Physics-informed neural networks and Physics-informed DeepONet excel in solving partial differential equations; however, they often fail to converge for singularly perturbed proble…
cs.CV2025
DragLoRA: Online Optimization of LoRA Adapters for Drag-based Image Editing in Diffusion Model
Siwei Xia, Li Sun, Tiantian Sun +1
Drag-based editing within pretrained diffusion model provides a precise and flexible way to manipulate foreground objects. Traditional methods optimize the input feature obtained f…