Jeongyoun Ahn

Publication Activity (10 Years)

Years Active: 2006-2023
Publications (10 Years): 10

Top Topics

Class Discrimination

Outlier Detection

Discriminant Analysis

High Dimensional Data

Top Venues

Comput. Stat. Data Anal.

J. Comput. Graph. Stat.

Publications

Bonwoo Lee, Jeongyoun Ahn, Cheolwoo Park
Minimax Risks and Optimal Procedures for Estimation under Functional Local Differential Privacy. NeurIPS (2023)
Junyoung Park, Jeongyoun Ahn, Cheolwoo Park
Kernel Sufficient Dimension Reduction and Variable Selection for Compositional Data via Amalgamation. ICML (2023)
Junyoung Park, Changwon Yoon, Cheolwoo Park, Jeongyoun Ahn
Kernel Methods for Radial Transformed Compositional Data with Many Zeros. ICML (2022)
Binglin Li, Jeongyoun Ahn
Reproducing Kernels and New Approaches in Compositional Data Analysis. CoRR (2022)
J. C. Poythress, Jeongyoun Ahn, Cheolwoo Park
Low-rank, Orthogonally Decomposable Tensor Regression With Application to Visual Stimulus Decoding of fMRI Data. J. Comput. Graph. Stat. 31 (1) (2022)
Jeongyoun Ahn, Hee Cheol Chung, Yongho Jeon
Trace Ratio Optimization for High-Dimensional Multi-Class Discrimination. J. Comput. Graph. Stat. 30 (1) (2021)
Ziyang Ma, Jeongyoun Ahn
Feature-weighted ordinal classification for predicting drug response in multiple myeloma. Bioinform. 37 (19) (2021)
Hee Cheol Chung, Jeongyoun Ahn
Subspace rotations for high-dimensional outlier detection. J. Multivar. Anal. 183 (2021)
Debin Qiu, Jeongyoun Ahn
Grouped variable screening for ultra-high dimensional data for linear model. Comput. Stat. Data Anal. 144 (2020)
Sandra E. Safo, Jeongyoun Ahn
General sparse multi-class linear discriminant analysis. Comput. Stat. Data Anal. 99 (2016)
Yongho Jeon, Jeongyoun Ahn, Cheolwoo Park
A Nonparametric Kernel Approach to Interval-Valued Data Analysis. Technometrics 57 (4) (2015)
Jeongyoun Ahn, Yongho Jeon
Sparse HDLSS discrimination with constrained data piling. Comput. Stat. Data Anal. 90 (2015)
Jeongyoun Ahn, Muliang Peng, Cheolwoo Park, Yongho Jeon
A resampling approach for interval-valued data regression. Stat. Anal. Data Min. 5 (4) (2012)
Jeongyoun Ahn
A stable hyperparameter selection for the Gaussian RBF kernel for discrimination. Stat. Anal. Data Min. 3 (3) (2010)
Yufeng Liu, Hao Helen Zhang, Cheolwoo Park, Jeongyoun Ahn
penalty. Comput. Stat. Data Anal. 51 (12) (2007)
Hao Helen Zhang, Jeongyoun Ahn, Xiaodong Lin, Cheolwoo Park
Gene selection using support vector machines with non-convex penalty. Bioinform. 22 (1) (2006)