some "*" and "**" denote equal contribution 2023 ICML Neural Collapse in Deep Linear Networks: From Balanced to Imbalanced Data Hien Dang*, Tho Tran*, Stanley Osher, Hung Tran-The, Nhat Ho**, and Tan Nguyen** Proceedings of the 40th International Conference on Machine Learning, 2023 HTML PDF 2024 Arxiv Neural Collapse for Cross-entropy Class-Imbalanced Learning with Unconstrained ReLU Feature Model Hien Dang, Tho Tran, Tan Nguyen**, and Nhat Ho** Under review, 2024 HTML PDF ICLR Beyond Vanilla Variational Autoencoders: Detecting Posterior Collapse in Conditional and Hierarchical Variational Autoencoders Hien Dang, Tho Tran, Tan Nguyen**, and Nhat Ho** 12th International Conference on Learning Representation, 2024 HTML PDF