이화여자대학교

프로필 이미지 없음
I am an Assistant Professor in the Department of Statistics at Ewha Womans University.  Before joining Ewha, I was an Assistant Professor in the Department of Mathematics and Statistics at Wake Forest University. I got my Ph.D. in Statistics from The Pennsylvania State University under the supervision of Dr. Bing Li and B.S. in Mathematics at Sogang University, Seoul, South Korea. My research interests include: Sufficient Dimension Reduction, Graphical Models, Functional Data Analysis, Causal Inference, Machine Learning, and Deep Learning.
  • 연구관심분야
    • 충분차원축소, 그래픽모델, 함수형 데이터 분석, 머신러닝
연구실적
  • Utilising raw psycho-physiological data and functional data analysis for estimating mental workload in human drivers ERGONOMICS, 2025, v.68 no.4, 602-618
    SCIE SSCI Scopus dColl.
  • A note on sufficient dimension reduction with post dimension reduction statistical inference AStA Advances in Statistical Analysis, 2024, v.108 no.4, 733-753
    SCIE Scopus dColl.
  • Cross-cultural comparison of body dimensions and trends: an analysis of ANSUR and Size Korea datasets for automotive seating design Ergonomics, 2024, v.67 no.1, 123-134
    SCIE SSCI Scopus dColl.
  • On Sufficient Graphical Models JOURNAL OF MACHINE LEARNING RESEARCH, 2024, v.25, 17
    SCIE Scopus dColl.
  • Predicting Driver's mental workload using physiological signals: A functional data analysis approach Applied Ergonomics, 2024, v.118, 104274
    SCIE SSCI Scopus dColl.
  • On a nonlinear extension of the principal fitted component model Computational Statistics and Data Analysis, 2023, v.182, 107707
    SCIE Scopus dColl.
  • 김정일 정권 승자연합의 변동과 안정성 분석: 소셜 네트워크 분석을 중심으로 한국행정학보, 2023, v.57 no.3, 195-230
    KCI dColl.
  • Development and evaluation of attachable anti-vibration handle Applied Ergonomics, 2022, v.98, 103571
    SCIE SSCI Scopus dColl.
  • Machine learning approach for study on subway passenger flow Scientific Reports, 2022, v.12 no.1, 2754
    SCIE Scopus dColl.
  • On cross-distance selection algorithm for hybrid sufficient dimension reduction Computational Statistics and Data Analysis, 2022, v.176, 107562
    SCIE Scopus dColl.
  • On principal graphical models with application to gene network Computational Statistics and Data Analysis, 2022, v.166, 107344
    SCIE Scopus dColl.
  • Sparse multivariate functional principal component analysis STAT, 2022, v.11 no.1, e435
    SCIE Scopus dColl.
  • ON POST DIMENSION REDUCTION STATISTICAL INFERENCE ANNALS OF STATISTICS, 2020, v.48 no.3, 1567-1592
    SCIE Scopus dColl.
  • [학술지논문] Optimising computer vision-based ergonomic assessments: sensitivity to camera position and monocular 3D pose model Ergonomics, 2025, v.0no.0, 1-18
    SCIE
  • [학술지논문] Utilising raw psycho-physiological data and functional data analysis for estimating mental workload in human drivers Ergonomics, 2025, v.0no.0, 1-17
    SCIE
  • [학술지논문] A note on sufficient dimension reduction with post dimension reduction statistical inference ASTA-ADVANCES IN STATISTICAL ANALYSIS, 2024, v.108no.4, 733-753
    SCIE
  • [학술지논문] Cross-cultural comparison of body dimensions and trends: an analysis of ANSUR and Size Korea datasets for automotive seating design ERGONOMICS, 2024, v.67no.1, 123-134
    SCIE
  • [학술지논문] On Sufficient Graphical Models JOURNAL OF MACHINE LEARNING RESEARCH, 2024, v.25no.0, 1-64
    SCIE
  • [학술지논문] Predicting Driver's mental workload using physiological signals: A functional data analysis approach APPLIED ERGONOMICS, 2024, v.118no.-, 104274-104274
    SSCI
  • [학술지논문] On a nonlinear extension of the principal fitted component model COMPUTATIONAL STATISTICS & DATA ANALYSIS, 2023, v.182no.0, 107707-107707
    SCIE
  • [학술지논문] 김정일 정권 승자연합의 변동과 안정성 분석: 소셜 네트워크 분석을 중심으로 한국행정학보, 2023, v.57no.3, 195-230
    KCI
  • [학술지논문] Development and evaluation of attachable anti-vibration handle APPLIED ERGONOMICS, 2022, v.98no.0, 103571-103571
    SCI
  • [학술지논문] Machine learning approach for study on subway passenger flow SCIENTIFIC REPORTS, 2022, v.12no.1, 2754-2754
    SCI
  • [학술지논문] On cross-distance selection algorithm for hybrid sufficient dimension reduction COMPUTATIONAL STATISTICS & DATA ANALYSIS, 2022, v.176no.0, 1-10
    SCIE
  • [학술지논문] On principal graphical models with application to gene network COMPUTATIONAL STATISTICS & DATA ANALYSIS, 2022, v.166no.0, 107344-107344
    SCIE
  • [학술지논문] Sparse multivariate functional principal component analysis STAT, 2022, v.11no.1, 435-435
    SCIE
  • [학술지논문] More on directional regression Communications for Statistical Applications and Methods, 2021, v.28no.5, 553-562
    Scopus
  • [학술지논문] ON POST DIMENSION REDUCTION STATISTICAL INFERENCE ANNALS OF STATISTICS, 2020, v.48no.3, 1567-1592
    SCI
  • [학술발표] On sufficient graphical models Bernoulli-IMS 10th World Congress in Probability and Statistics, 대한민국, 2021-07-19 Program Book, Bernoulli-IMS 10th World Congress in Probability and Statistics, 2021
  • [학술발표] On sufficient graphical models 4th International Conference on Econometrics and Statistics (Ecosta 2021), 홍콩, 2021-06-25 PROGRAMME AND ABSTRACTS, 4th International Conference on Econometrics and Statistics (EcoSta 2021), 2021
강의
  • 2024-2학기

    • 범주형자료분석

      • 학수번호 36858분반 01
      • 4학년 (3학점, 3시간) 수 7~7 (포365),금 7~7 (포365)
      • 영어강의
    • 자료분석특론Ⅱ

      • 학수번호 G11906분반 01
      • 학년 (3학점, 3시간) 금 3~4 (종D109)
  • 2024-1학기

    • 1학년세미나(자연대) 강의 계획서 상세보기

      • 학수번호 10851분반 02
      • 1학년 (1학점 수 7~7 (종D108)
      • 데이터, 통계학 , 그것들의 이야기/종합과학관 현대자동차동 108호
    • 기초확률과정론

      • 학수번호 20633분반 01
      • 3학년 (3학점, 3시간) 화 7~7 (포452),금 6~6 (포452)
      • 영어강의 영어강의
    • 회귀분석론 강의 계획서 상세보기

      • 학수번호 G11807분반 01
      • 학년 (3학점, 3시간) 화 4~5 (포358)
      • 강의실변경
  • 2023-2학기

    • 회귀분석

    • 회귀분석

    • 다변량해석특론Ⅰ

      • 학수번호 G11908분반 01
      • 학년 (3학점, 3시간) 금 5~6 (종D109)
    • 데이터분석을위한통계 강의 계획서 상세보기

      • 학수번호 IDS102분반 01
      • 학년 (3학점, 3시간) 토 3~3 (캠)
    • 고급통계분석 강의 계획서 상세보기

      • 학수번호 IDS107분반 01
      • 학년 (3학점, 3시간) 토 2~2 (캠)
  • 2023-1학기

    • 1학년세미나(자연대) 강의 계획서 상세보기

      • 학수번호 10851분반 06
      • 1학년 (1학점 수 7~7 (포454)
      • 데이터, 통계학 , 그것들의 이야기
    • 수리통계학I및연습

    • 확률론Ⅰ

      • 학수번호 G11805분반 01
      • 학년 (3학점, 3시간) 화 4~5 (종D106)
학력

The Pennsylvania State UniversityPh.D.(통계학과)

경력

과학기술경영연계전공주임교수2023-02-01 ~ 2025-01-31

웨이크 포레스트 대학교 (조교수)2020-07-01 ~ 2020-12-31