Kisung You

Asst Professor

Weissman School of Arts and Sciences

Department: Mathematics

Areas of expertise:

Email Address:

> View CV


Ph.D., Statistics, University of Notre Dame Notre Dame

M.S., Mathematics, Yonsei University Korea, Republic of

B.B.A., Business Administration, Yonsei University Korea, Republic of

B.Sc., Mathematics, Yonsei University Korea, Republic of

SemesterCourse PrefixCourse NumberCourse Name
Fall 2023MTH4430Mathematics of Inferential Sta
Fall 2023MTH2003Precal & Elem of Cal 1A

Journal Articles

(2024). Evaluating ChatGPT in Medical Contexts: The Imperative to Guard Against Hallucinations and Partial Accuracies. Clinical Gastroenterology and Hepatology, 22(5). 1145-1146.

(2024). Adoption of a Gastroenterology Hospitalist Model and the Impact on Inpatient Endoscopic Practice Volume: A Controlled Interrupted Time Series Analysis. iGIE, S2949708624000414.

(2024). Predicting response to non-selective beta-blockers with liver-spleen stiffness and heart rate in patients with liver cirrhosis and high-risk varices. Hepatology International,

(2023). Single-cell analysis reveals inflammatory interactions driving macular degeneration. Nature Communications, 14(1). 2589.

(2023). Bayesian Optimal Two-Sample Tests for High-Dimensional Gaussian Populations. Bayesian Analysis,

(2022). Geometric learning of functional brain network on the correlation manifold. Scientific Reports, 12(1). 17752.

(2022). Rdimtools: An R Package for Dimension Reduction and Intrinsic Dimension Estimation. Software Impacts, 14. 100414.

(2022). Parameter Estimation and Model-Based Clustering with Spherical Normal Distribution on the Unit Hypersphere. Computational Statistics & Data Analysis, 171. 107457.

(2022). Learning Subspaces of Different Dimensions. Journal of Computational and Graphical Statistics, 31(2). 337--350.

(2021). Re-visiting Riemannian geometry of symmetric positive definite matrices for the analysis of functional connectivity. NeuroImage, 225. 117464.

(2020). Data Transforming Augmentation for Heteroscedastic Models. Journal of Computational and Graphical Statistics, 29(3). 659--667.

(2019). Volume Change Pattern of Decompression of Mandibular Odontogenic Keratocyst. Maxillofacial Plastic and Reconstructive Surgery, 41(1). 2.

(2016). Vision-Based Detection of Loosened Bolts Using the Hough Transform and Support Vector Machines. Automation in Construction, 71. 181--188.

On the Wasserstein median of probability measures.

Shape-Preserving Dimensionality Reduction : An Algorithm and Measures of Topological Equivalence.

Comparing multiple latent space embeddings using topological analysis.

PCA, SVD, and Centering of Data.

Conference Proceedings

Rajashekar, N. C., Shin, Y. E., Pu, Y., Chung, S., You, K., Giuffre, M., Chan, C. E., Saarinen, T., Hsiao, A., Sekhon, J., Wong, A. H., Evans, L. V., Kizilcec, R. F., Laine, L., Mccall, T., & Shung, D. (2024). Human-Algorithmic Interaction Using a Large Language Model-Augmented Artificial Intelligence Clinical Decision Support System. Proceedings of the CHI Conference on Human Factors in Computing Systems.

You, K., & Shung, D. (2023). On the Spherical Laplace Distribution. 2023 26th International Conference on Information Fusion (FUSION).

Bao, D., You, K., & Lin, L. (2022). Network Distance Based on Laplacian Flows on Graphs. 2022 IEEE International Conference on Big Data (Big Data).


You, K. On the Wasserstein Median of Probability Measures. Hunter College Mathematics Colloquium. Hunter College: Hunter College.

Honor / AwardOrganization SponsorDate ReceivedDescription
Jean-Pierre Le Cadre Best Paper AwardInternational Conference on Information Fusion2023-06-20
Outstanding Graduate Student Teaching AwardUniversity of Notre Dame2019-04-17