I am currently a Postdoctoral Research Associate at USC Marshall, mentored by Prof. Yingying Fan, Prof. Paromita Dubey, and Prof. Jinchi Lv. I received my Ph.D. degree in 2024 from the School of Economics, Xiamen University, supervised by Prof. Jingyuan Liu. During 2023-2024, I was a visiting PhD student at USC Marshall, supervised by Prof. Yingying Fan. My research focuses on high-dimensional inference and Econometrics.
Papers
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MOSAIC: Minimax-Optimal Sparsity-Adaptive Inference for Change Points in Dynamic Networks (with Yingying Fan, Jingyuan Liu and Jinchi Lv).
Submitted, 2025 -
BASIC: Bipartite Assisted Spectral-clustering for Identifying Communities in Large-scale Networks (with Tianchen Gao, Jingyuan Liu and Rui Pan).
Submitted, 2025 -
OPTICS: Order-Preserved Test-Inverse Confidence Set for Number of Change-Points (with Jingyuan Liu).
Submitted, 2024 -
A Generalized Knockoff Procedure for FDR Control in Structural Change Detection (with Jingyuan Liu and Yuan Ke).
Journal of Econometrics, 2024 -
Resource abundance, industrial structure, and regional carbon emissions efficiency in China (with Keying Wang, Meng Wu, Yongping Sun, Xunpeng Shi and Ping Zhang).
Resources Policy, 2019