Jiaqi Huang

Research Interests

Statistical inference for high-dimensional, tensor, functional, and other structured data.

Specification testing, goodness-of-fit testing, and model-structure detection for complex models.

Dimension-reduction and low-rank methods for detecting structural changes in high-dimensional and tensor data.

Statistical machine learning and generative modeling methods with theoretical guarantees.

^‡ Equal contribution; * Corresponding author.

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Joint Statistical Meetings (JSM 2026), Boston, MA, USA — Energy-Distance-Based Transformer Generative Modeling for Irregular and Informative Longitudinal Data. August 1–6, 2026.
ICSA 2025 China Conference, Beijing Normal University at Zhuhai, China — Dimension-reduction and detection for structurally changed tensor sequence. June 28–30, 2025.
EcoSta 2024, Beijing Normal University, China — Detecting change points in low-rank tensors via Tucker decomposition and one-dimensional series analysis. July 2024.
EcoSta 2023, Waseda University, Tokyo, Japan — Multiple change point detection in tensors. August 2023.
ICSA 2023 China Conference, Southwest Jiaotong University, China — Multiple change point detection in tensors. June–July 2023.
EcoSta 2022, Ryukoku University, Kyoto, Japan — An adaptive-to-change ridge-ratio criterion for multiple change points in high-dimensional tensors. June 2022.
CMStatistics 2021, King's College London, UK — Profiled deviation subspaces with the application to change structure detection of high-dimensional data. December 2021.

Department of Statistics, University of Michigan
2025–Present

Beijing Normal University
2020–2025

Beijing Normal University
2016–2020

Prof. Lixing Zhu; Prof. Ji Zhu; Prof. Gongjun Xu

Junior Researcher Award, ICSA China Conference, 2025.
Grand Prize, Graduate Academic Innovation Award, Beijing Normal University, 2025.
BNU Merit-Based Scholarship for Students, awarded annually from 2016 to 2024.

Anonymous Reviewer for Journal of Business & Economic Statistics
Anonymous Reviewer for Psychometrika
Anonymous Reviewer for Communications in Statistics – Simulation and Computation

Location: Ann Arbor, MI, USA

Email: jiaqihua@umich.edu