Skip to content

Author

Ming-Fei Sun

We have 3 of 16 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

#machine learning Preprint May 2026

Convergent Stochastic Training of Multi-Headed Attention and Understanding LoRA

This work rigorously establishes trainability of Low Rank Adaptation models under stochastic methods, and proves that for a class of mild regularizations, the empirical regression loss on a attention layer and LoRA on a shallow neural net, both induce Poincar's inequality for the corresponding Gibbs'asure.

Zhengkai Sun, Dibyakanti Kumar, A. Frangi et al. · 1 citation
#reinforcement learning Preprint Aug 2026

Guided Riemannian Optimization (GuRO): Bridging Model Predictive Control and Decision Transformers

A novel framework is proposed that integrates MPC with RL in a sequence decision-making framework and leverages a curvature-aware optimization to efficiently tackle non-convex loss landscapes and achieves higher returns and faster convergence.

Hossein Abdi, S. Dash, Ming-Fei Sun · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.