Research/Publications

Robust estimation in non-Euclidean spaces

• Yun, H. (2022). Robust Mean estimation on Non-Positive Curvature Spaces. Statscale ECR 2022, Brighton, England

• Yun, H. and PARK, B. U. (2023). Exponential Concentration for Geometric-Median-of-Means on Non-Positive Curvature Spaces. Bernoulli 2023, Vol. 29, No. 1, 2927-2960

• Yun, H. (2022).  GEOMETRIC-MEDIAN-OF-MEANS IN NON-POSITIVE CURVATURE SPACES.  ISNPS 2022, Paphos, Cyprus

• Yun, H. (2021).  CONCENTRATION FOR MEDIAN-OF-MEANS ESTIMATORS ON NPC SPACES. Awarded the first prize among 42 teams at the poster session at the 50th Anniversary Fall Conference, Korean Statistical Society (KSS) on November 10, 2021.

Inverse Problem

• Yun, H. and Panaretos, V. (2023). Computerized Tomography and Reproducing Kernels. arXiv Preprint.

Functional Data Analysis

Optimal Transport

Others

• Yun, H. (2023). Redheffer: Trig to Quantum Error Bounds. arXiv Preprint.