Youngjo Lee

Youngjo Lee

Seoul National University

Professor

Department of Statistics

Research Area

  • #Mathematics
  • #Computer science
  • #Statistics
  • #Random effects model
  • #Artificial intelligence
  • #Medicine
  • #Machine learning
  • #Econometrics
  • #Feature selection
  • #Mathematical optimization

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Related papers to
‘ Mathematics ‘ : 17

  • A new sparse variable selection via random-effect model

    2014/03

    0.9 Impact Factor

    24 citations

    Youngjo Lee, Hee-Seok Oh

    DOI : 10.1016/J.JMVA.2013.11.016

    • #Mathematics
    • #Mathematical optimization
    • #Estimator
    • #Feature selection
    • #Regularization (mathematics)
    • #Maximum likelihood
    • #Oracle
    • #Selection method
    • #Random effects model

All papers authored by
‘ Youngjo Lee ’ : 48

  • Transcranial direct current stimulation to lessen neuropathic pain after spinal cord injury: a mechanistic PET study.

    2014/03
    NEUROREHABILITATION AND NEURAL REPAIR

    4.0 Impact Factor

    77 citations

    Eun Jin Yoon, Yu Kyeong Kim, Hye Ri Kim, Sang Eun Kim, Youngjo Lee, Hyung Ik Shin

    DOI : 10.1177/1545968313507632

    • #Psychology
    • #Anesthesia
    • #Mean age
    • #Positron emission tomography
    • #Chronic pain
    • #Neuropathic pain
    • #Spinal cord injury
    • #Motor cortex
    • #Medulla
    • #Transcranial direct-current stimulation

Related papers to
‘ Mathematics ‘ : 17

  • A new sparse variable selection via random-effect model

    2014/03
    JOURNAL OF MULTIVARIATE ANALYSIS

    0.9 Impact Factor

    24 citations

    Youngjo Lee, Hee-Seok Oh

    DOI : 10.1016/J.JMVA.2013.11.016

    • #Mathematics
    • #Mathematical optimization
    • #Estimator
    • #Feature selection
    • #Regularization (mathematics)
    • #Maximum likelihood
    • #Oracle
    • #Selection method
    • #Random effects model
  • Variable Selection in General Frailty Models using Penalized H-likelihood

    2014/10
    JOURNAL OF COMPUTATIONAL AND GRAPHICAL STATISTICS

    1.2 Impact Factor

    13 citations

    Il Do Ha, Jianxin Pan, Seungyoung Oh, Youngjo Lee

    DOI : 10.1080/10618600.2013.842489

    • #Mathematics
    • #Statistics
    • #Statistical model
    • #Feature selection
    • #Lasso (statistics)
    • #Absolute deviation
    • #Scad
    • #Penalized likelihood
    • #Random effects model
    • #Marginal likelihood

Get access to
Contact information

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All papers authored by
‘ Youngjo Lee ’ : 48

  • Transcranial direct current stimulation to lessen neuropathic pain after spinal cord injury: a mechanistic PET study.

    2014/03
    NEUROREHABILITATION AND NEURAL REPAIR

    4.0 Impact Factor

    77 citations

    Eun Jin Yoon, Yu Kyeong Kim, Hye Ri Kim, Sang Eun Kim, Youngjo Lee, Hyung Ik Shin

    DOI : 10.1177/1545968313507632

    • #Psychology
    • #Anesthesia
    • #Mean age
    • #Positron emission tomography
    • #Chronic pain
    • #Neuropathic pain
    • #Spinal cord injury
    • #Motor cortex
    • #Medulla
    • #Transcranial direct-current stimulation
  • Development of data-driven technology roadmap considering dependency: : An ARM-based technology roadmapping

    2015/02
    TECHNOLOGICAL FORECASTING AND SOCIAL CHANGE

    2.7 Impact Factor

    59 citations

    Youngjung Geum, HyeonJeong Lee, Youngjo Lee, Yongtae Park

    DOI : 10.1016/J.TECHFORE.2014.03.003

    • #Computer science
    • #Knowledge management
    • #Portfolio
    • #Strategic planning
    • #Association rule learning
    • #Data-driven
    • #Business environment
    • #Technology roadmap
    • #Dependency information
    • #Technology roadmaps

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