Minwoo Kim

I am a postdoctoral researcher at the Research Institute of Basic Sciences of Seoul National University (서울대학교 기초과학연구원), starting from March 2025. Recently, I completed my Ph.D. under the supervision of Professor Sungkyu Jung in the Department of Statistics at Seoul National University.

Currently, I am working on some research topics in Statistics including

differentially private PCA,
statistical analysis of data privcy,
high-dimensional multivariate statistical methods,
generalized eigenvalue problems (GEP).

Also, I am interested in nonparametric empircal Bayes estimation, and the role between statistical robustness and data privacy.

Here is my google scholar page.‬

To contact me, email on

ekfgusdl@snu.ac.kr

Publications

Minwoo Kim, Sangil Han, Jeongyoun Ahn and Sungkyu Jung (2025+), "Variable selection and basis learning for ordinal classification", accepted for publication in Journal of Computational and Graphical Statistics. (journal, arXiv)

Minwoo Kim*, Jonghyeok Lee*, Seung Woo Kwak and Sungkyu Jung (2025), "Differentially Private Multivariate Statistics with an Application to Contingency Table Analysis", Electronic Journal of Statistics, 19(1), 1507-1569. (journal, arXiv) (*: equally contributed)
Sangil Han, Minwoo Kim, Sungkyu Jung and Jeongyoun Ahn (2024), "Sparse ordinal discriminant analysis", Biometrics, 80(1), ujad040. (journal)

Preprints and work in progress

Minwoo Kim, Junyong Park and Sungkyu Jung. "Enhanced Differentially Private Mechanisms via Empirical Bayes", submitted.
Minwoo Kim and Sungkyu Jung. "Robust and differentially private PCA for non-Gaussian data", submitted. (arXiv)

Minwoo Kim and Sungkyu Jung. “Non-asymptotic error bound for sparse low-rank structured GEP”, manuscript.

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