Research

Convergence and Stability Analysis of Self-Consuming Generative Models with Heterogeneous Human Curation

Hongru Zhao, Jinwen Fu, and Tuan Pham. Preprint.
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Testing models for angular power spectra: A distribution-free approach

Sara Algeri, Xiangyu Zhang, Erik Floden, Hongru Zhao, Galin L. Jones, Vuk Mandic, and Jesse Miller. Physical Review D (2025).
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On Validating Angular Power Spectral Models for the Stochastic Gravitational-Wave Background Without Distributional Assumptions

Sara Algeri, Xiangyu Zhang, Erik Floden, Hongru Zhao, Galin Jones, Vuk Mandic, and Jesse Miller. Submitted, Physical Review D (2025).

Allocation-Constrained Adaptive Design and Sequential Estimation: Theory and Application to Bradley–Terry–Davidson Models

Hongru Zhao. Submitted, Journal of Statistical Planning and Inference (2025).

Globally-Optimal Greedy Active Sequential Estimation

Xiaoou Li, and Hongru Zhao. IEEE Transactions on Information Theory 71, no. 5 (2025): 3871–3924.
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Subspace Decompositions for Association Structure Learning in Multivariate Categorical Response Regression

Hongru Zhao, Aaron J. Molstad, and Adam J. Rothman. Preprint (2025)

Distributed Algorithms for High-Dimensional Statistical Inference and Structure Learning with Heterogeneous Data

Hongru Zhao, and Xiaotong Shen. Statistica Sinica (2025).
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Convergence Analysis and Trajectory Comparison of Gradient Descent for Overparameterized Deep Linear Networks

Hongru Zhao, Jinchao Xu. Transactions on Machine Learning Research (2024)
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Exponential stability of the linear KdV-BBM equation

Kangsheng Liu, Zhuangyi Liu, and Hongru Zhao. Discrete and Continuous Dynamical Systems-B 29, no. 3 (2024): 1206-1216.
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Limiting empirical spectral distribution for products of rectangular matrices

Yongcheng Qi, and Hongru Zhao. Journal of Mathematical Analysis and Applications 502, no. 2 (2021): 125237.
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