Sungkyu Jung

Sungkyu Jung

Seoul National University

Associate Professor

Department of Statistics

Research Area

  • #Mathematics
  • #Computer science
  • #Principal component analysis
  • #Dimensionality reduction
  • #Artificial intelligence
  • #Data integration
  • #Data mining
  • #Algorithm
  • #Applied mathematics
  • #Eigendecomposition of a matrix

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Related papers to
‘ Mathematics ‘ : 8

  • On the number of principal components in high dimensions

    2018/06

    1.6 Impact Factor

    8 citations

    Sungkyu Jung, Myung Hee Lee, Jeongyoun Ahn

    DOI : 10.1093/BIOMET/ASY010

    • #Mathematics
    • #Statistics
    • #Applied mathematics
    • #Estimator
    • #Residual
    • #Principal component analysis
    • #Skewness
    • #Clustering high-dimensional data
    • #Dimension (vector space)

All papers authored by
‘ Sungkyu Jung ’ : 14

  • Incorporating Covariates into Integrated Factor Analysis of Multi-View Data

    2017/12
    BIOMETRICS

    1.5 Impact Factor

    23 citations

    Gen Li, Sungkyu Jung

    DOI : 10.1111/BIOM.12698

    • #Computer science
    • #Data mining
    • #Statistical model
    • #Principal component analysis
    • #Nonparametric statistics
    • #Covariate
    • #Dimensionality reduction
    • #Data integration
    • #Identifiability
    • #Leverage (statistics)

Related papers to
‘ Mathematics ‘ : 8

  • On the number of principal components in high dimensions

    2018/06
    BIOMETRIKA

    1.6 Impact Factor

    8 citations

    Sungkyu Jung, Myung Hee Lee, Jeongyoun Ahn

    DOI : 10.1093/BIOMET/ASY010

    • #Mathematics
    • #Statistics
    • #Applied mathematics
    • #Estimator
    • #Residual
    • #Principal component analysis
    • #Skewness
    • #Clustering high-dimensional data
    • #Dimension (vector space)
  • Scaling-rotation distance and interpolation of symmetric positive-definite matrices

    2015/08
    SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS

    1.9 Impact Factor

    7 citations

    Sungkyu Jung, Armin Schwartzman, David Groisser

    DOI : 10.1137/140967040

    • #Mathematics
    • #Mathematical analysis
    • #Scaling
    • #Interpolation
    • #Eigenvalues and eigenvectors
    • #Geodesic
    • #Positive-definite matrix
    • #Riemannian manifold
    • #Eigendecomposition of a matrix
    • #Rotation (mathematics)

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Contact information

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All papers authored by
‘ Sungkyu Jung ’ : 14

  • Incorporating Covariates into Integrated Factor Analysis of Multi-View Data

    2017/12
    BIOMETRICS

    1.5 Impact Factor

    23 citations

    Gen Li, Sungkyu Jung

    DOI : 10.1111/BIOM.12698

    • #Computer science
    • #Data mining
    • #Statistical model
    • #Principal component analysis
    • #Nonparametric statistics
    • #Covariate
    • #Dimensionality reduction
    • #Data integration
    • #Identifiability
    • #Leverage (statistics)
  • Analysis of Rotational Deformations From Directional Data

    2015/06
    JOURNAL OF COMPUTATIONAL AND GRAPHICAL STATISTICS

    1.8 Impact Factor

    20 citations

    Jörn Schulz, Sungkyu Jung, Stephan Huckemann, Michael Pierrynowski, J. S. Marron, Stephen M. Pizer

    DOI : 10.1080/10618600.2014.914947

    • #Computer science
    • #Artificial intelligence
    • #Computer vision
    • #Algorithm
    • #Bending
    • #Unit sphere
    • #Directional statistics
    • #Circle of a sphere
    • #Image (mathematics)
    • #Object (computer science)

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