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Debiased inference for heterogeneous subpopulations in a high-dimensional logistic regression model.
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Regional quantile regression for multiple responses.
COMPUTATIONAL STATISTICS & DATA ANALYSIS.
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Varying-coefficients for regional quantile via KNN-based LASSO with applications to health outcome study.
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Quantile forward regression for high-dimensional survival data.
LIFETIME DATA ANALYSIS.
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Low-Rank Regression Models for Multiple Binary Responses and their Applications to Cancer Cell-Line Encyclopedia Data.
JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION.
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Penalized kernel quantile regression for varying coefficient models.
JOURNAL OF STATISTICAL PLANNING AND INFERENCE.
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Hypothesis testing of varying coefficients for regional quantiles.
COMPUTATIONAL STATISTICS & DATA ANALYSIS.
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Poisson reduced-rank models with sparse loadings.
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poisson reduced-rank models with an application to political text data.
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Time-dependent Poisson reduced rank models for political text data analysis.
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Dantzig Type Optimization Method with Applications to Portfolio Selection.
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A systematic review on model selection in high-dimensional regression.
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ESTIMATION OF ERRORS-IN-VARIABLES PARTIALLY LINEAR ADDITIVE MODELS.
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Local linear smoothing for sparse high dimensional varying coefficient models.
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Varying Coefficient Regression Models: A Review and New Developments.
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Model Selection via Bayesian Information Criterion for Quantile Regression Models.
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Component selection in additive quantile regression models.
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Principal component analysis in very high-dimensional spaces.
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Sparse estimation in functional linear regression..
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수상/공훈
한국연구재단 기본연구과제 "고차원, 비정형 자료 분석을 위한 새로운 통계 방법론 및 계산법 개발", 책임연구자, 2019-2022
한국연구재단 신진연구과제 “고차원자료 분석을 위한 비모수 커널평활방법론의 개발”, 책임연구자, 2016-2019
Uni. of Mannheim GESS Best Paper Award, 2014
The 2nd Institute of Mathematical Statistics Asia Pacific Meeting Travel Grant Award, 2012