I am a second-year Ph.D student at Department of Statistics and Data Science, Tsinghua University, very fortunate to be advised by Prof. Pengkun Yang. I obtained my B.S. degree in Mathematics from Department of Mathetical Sciences, Tsinghua University. My research interests are in statistics, probability and theoretical computer science.

News

• May 2025: Our paper “Sample Complexity of Correlation Detection in the Gaussian Wigner Model” is accepted by the 42nd International Conference on Machine Learning (ICML 2025). arxiv
• February 2025: Our paper “Information-Theoretic Thresholds for the Alignments of Partially Correlated Graphs” (long version) is now available on arxiv.
• May 2024: Our paper “Information-Theoretic Thresholds for the Alignments of Partially Correlated Graphs” (short version) is accepted by the 37th Annual Conference on Learning Theory (COLT 2024). pdf

Awards

• December 2024: Excellent Teaching Assistant of Tsinghua University
• November 2024: Comprehensive Scholarship of Tsinghua University
• June 2023: Outstanding Graduates of Tsinghua University
• November 2022: Comprehensive Scholarship of Tsinghua University
• November 2021: Excellent Scholarship for Scientific Research and Innovation of Tsinghua University
• December 2020: First Prize in National College Student Mathematics Competition
• November 2020: 12·9 Scholarship of Tsinghua University
• November 2020: Comprehensive Scholarship of Tsinghua University
• November 2020: Academic Excellence Scholarship of Tsinghua University
• September 2018: First Prize in the National High School Mathematics Competition
• August 2018: Gold Medal in the Southeastern China Mathematical Olympiad

Teaching

• 2023 Fall and 2024 Fall: Elementary Probability Theory, Teaching Assistant, Tsinghua University.
• 2024 Spring and 2025 Spring: Multivariate Statistical Analysis, Teaching Assistant, Tsinghua University.

Contact

hd23 [at] mails [dot] tsinghua [dot] edu [dot] cn