3 papers
math.NA2026
Kernel Localization and Whole-Trajectory Generalization for Linear Multistep Methods in Deep Learning-Based Discovery of Dynamical Systems
Yaru Liu, Yiqi Gu
Linear multistep methods (LMMs) combined with neural-network approximation provide a high-order framework for learning governing vector fields of dynamical systems from discrete tr…
eess.IV2026
Streaming of rendered content with adaptive frame rate and resolution
Yaru Liu, Joseph G. March, Rafal K. Mantiuk
Streaming rendered content is an attractive way to bring high-quality graphics to billions of mobile devices that do not have sufficient rendering power. Existing solutions render…
cs.LG2026
A Layer Separation Optimization Framework for Cross-Entropy Training in Deep Learning
Yaru Liu, Michael K. Ng, Yiqi Gu
This paper investigates the deep learning optimization problem with softmax cross-entropy loss. We propose a layer separation strategy to alleviate the strong nonconvexity encounte…