Convergence of blanket times for sequences of random walks on critical random graphs. - George Andriopoulos (Comb. Probab. Comput., 2023)

The Prevalence of Neural Collapse in Neural Multivariate Regression. - George Andriopoulos; Zixuan Dong; Li Guo; Zifan Zhao; Keith W. Ross (NeurIPS, 2024)

Cross Entropy versus Label Smoothing: A Neural Collapse Perspective. - Li Guo; Keith W. Ross; Zifan Zhao; George Andriopoulos; Shuyang Ling; Yufeng Xu; Zixuan Dong (CoRR, 2024)

Cross Entropy versus Label Smoothing: A Neural Collapse Perspective. - Li Guo; George Andriopoulos; Zifan Zhao; Zixuan Dong; Shuyang Ling; Keith W. Ross (Trans. Mach. Learn. Res., 2025)

Neural Multivariate Regression: Qualitative Insights from the Unconstrained Feature Model. - George Andriopoulos; Soyuj Jung Basnet; Juan Guevara; Li Guo; Keith W. Ross (CoRR, 2025)