Research

Publications

2026
XuanLong Nguyen, Yun Wei. Optimal transport based theory for latent structured models. Statistical Science, accepted.
2026
Yilei Zhang, Yun Wei, Aritra Guha, XuanLong Nguyen. A Bayesian approach to learning mixtures of nonparametric components. Submitted.
2025
Yuliang Xu, Yun Wei, Li Ma. Distributional Evaluation of Generative Models via Relative Density Ratio. Submitted.
2025
Lin Zhou, Qianyun Wang, Yun Wei, Jingjing Wang. Large Deviations for Sequential Tests of Statistical Sequence Matching. Submitted.
2023
Yun Wei, Sayan Mukherjee, XuanLong Nguyen. Minimum Phi-distance estimators for finite mixing measures. Submitted.
2023
Yun Wei, Bala Rajaratnam, Alfred Hero. A unified framework for correlation mining in ultra-high dimension. IEEE Transactions on Information Theory.
2022
Yun Wei, XuanLong Nguyen. Convergence of de Finetti’s mixing measure in latent structure models for observed exchangeable sequences. The Annals of Statistics.
2022
Lin Zhou, Yun Wei, Alfred Hero. Asymptotics for outlier hypothesis testing. IEEE International Symposium on Information Theory.
2022
Lin Zhou, Yun Wei, Alfred Hero. Second-order asymptotically optimal outlier hypothesis testing. IEEE Transactions on Information Theory.
2021
Lin Zhou, Yun Wei, Alfred Hero. Second-Order Asymptotically Optimal Universal Outlying Sequence Detection with Reject Option. IEEE Information Theory Workshop.
2012
Yun Wei, Yiming Jiang. The Equivalence Proof of Three Combinatorial Solutions on the Problem of Rational Division of Stakes. Acta Scientiarum Naturallum, Universitatis Nakaiensis (in Chinese).