Improved Algorithms for Properly Learning Mixture of Gaussians. - Xuan Wu 002; Changzhi Xie (NCTCS, 2018)

Implicit Balancing and Regularization: Generalization and Convergence Guarantees for Overparameterized Asymmetric Matrix Sensing. - Mahdi Soltanolkotabi; Dominik Stöger; Changzhi Xie (IEEE Trans. Inf. Theory, 2025)