Publications
Published
2023
- On the Spherical Laplace Distribution
KY and Dennis Shung.
International Conference on Information Fusion (FUSION).
arXiv Publisher's Site - Bayesian Optimal Two-sample Tests for High-dimensional Gaussian Populations
Kyoungjae Lee, KY, and Lizhen Lin.
Bayesian Analysis.
arXiv Publisher's Site - Evaluating ChatGPT in Medical Contexts: The Imperative to Guard Against Hallucinations and Partial Accuracies
Mauro Giuffrè, KY, and Dennis Shung.
Clinical Gastroenterology and Hepatology.
Publisher's Site
2022
- Network Distance Based on Laplacian Flows on Graphs
Dianbin Bao, KY, and Lizhen Lin.
IEEE International Conference on Big Data (Big Data).
arXiv Code Publisher's Site - Geometric learning of functional brain network on the correlation manifold
KY and Hae-Jeong Park.
Scientific Reports.
Code Publisher's Site - Parameter estimation and model-based clustering with spherical normal distribution on the unit hypersphere
KY and Changhee Suh.
Computational Statistics & Data Analysis.
arXiv Code Publisher's Site - Learning Subspaces of Different Dimensions
Brian St. Thomas, KY, Lizhen Lin, Lek-Heng Lim, and Sayan Mukherjee.
Journal of Computational and Graphical Statistics.
arXiv Code Publisher's Site - Rdimtools: An R package for Dimension Reduction and Intrinsic Dimension Estimation
KY and Dennis Shung.
Software Impacts.
arXiv Code Publisher's Site
2021
- Re-visiting Riemannian geometry of symmetric positive definite matrices for the analysis of functional connectivity
KY and Hae-Jeong Park.
NeuroImage.
Code Publisher's Site
2020
- Data transforming augmentation for heteroscedastic models
Hyungsuk Tak, KY, Sujit K. Ghosh, Bingyue Su, and Joseph Kelly.
Journal of Computational and Graphical Statistics.
arXiv Publisher's Site
2019
- Volume change pattern of decompression of mandibular odontogenic keratocyst
Jin Hoo Park, Eun-Jung Kwak, KY, Young-Soo Jung, and Hwi-Dong Jung.
Maxillofacial Plastic and Reconstructive Surgery.
Publisher's Site
2016
- Vision-based detection of loosened bolts using the Hough transform and support vector machines
Young-Jin Cha, KY, and Wooram Choi.
Automation in Construction.
Publisher's Site
Preprint
- Assessing the Usability of GutGPT: A Simulation Study of an AI Clinical Decision Support System for Gastrointestinal Bleeding Risk
Colleen Chan, KY, Sunny Chung, Mauro Giuffrè, Theo Saarinen, Niroop Rajashekar, Yuan Pu, Yeo Eun Shin, Loren Laine, Ambrose Wong, René Kizilcec, Jasjeet Sekhon, and Dennis Shung (2023).
arXiv
- Shape-Preserving Dimensionality Reduction : An Algorithm and Measures of Topological Equivalence
Byeongsu Yu and KY (2021).
arXiv