2 papers
cs.LG2024
Implicit Regularization via Spectral Neural Networks and Non-linear Matrix Sensing
Hong T. M. Chu, Subhro Ghosh, Chi Thanh Lam +1
The phenomenon of implicit regularization has attracted interest in recent years as a fundamental aspect of the remarkable generalizing ability of neural networks. In a nutshell, i…
math.OC2024
Wasserstein distributionally robust optimization and its tractable regularization formulations
Hong T. M. Chu, Meixia Lin, Kim-Chuan Toh
We study a variety of Wasserstein distributionally robust optimization (WDRO) problems where the distributions in the ambiguity set are chosen by constraining their Wasserstein dis…