Songhwai Oh

Songhwai Oh

Seoul National University

Associate Professor

Department of Electrical and Computer Engineering

Research Area

  • #Artificial intelligence
  • #Computer science
  • #Computer vision
  • #Mathematics
  • #Robot
  • #Mathematical optimization
  • #Algorithm
  • #Pattern recognition
  • #Computation
  • #Robustness (computer science)

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Related papers to
‘ Artificial intelligence ‘ : 18

  • Robust action recognition using local motion and group sparsity

    2014/05

    3.1 Impact Factor

    64 citations

    Jungchan Cho, Minsik Lee, Hyung Jin Chang, Songhwai Oh

    DOI : 10.1016/J.PATCOG.2013.12.004

    • #Mathematics
    • #Artificial intelligence
    • #Computer vision
    • #Pattern recognition
    • #Sampling (statistics)
    • #Motion estimation
    • #Discriminative model
    • #Sparse approximation
    • #Small number
    • #Action recognition
    • #Clutter
    • #Kernel method

All papers authored by
‘ Songhwai Oh ’ : 29

  • Robust action recognition using local motion and group sparsity

    2014/05
    PATTERN RECOGNITION

    3.1 Impact Factor

    64 citations

    Jungchan Cho, Minsik Lee, Hyung Jin Chang, Songhwai Oh

    DOI : 10.1016/J.PATCOG.2013.12.004

    • #Mathematics
    • #Artificial intelligence
    • #Computer vision
    • #Pattern recognition
    • #Sampling (statistics)
    • #Motion estimation
    • #Discriminative model
    • #Sparse approximation
    • #Small number
    • #Action recognition
    • #Clutter
    • #Kernel method

Related papers to
‘ Artificial intelligence ‘ : 18

  • Robust action recognition using local motion and group sparsity

    2014/05
    PATTERN RECOGNITION

    3.1 Impact Factor

    64 citations

    Jungchan Cho, Minsik Lee, Hyung Jin Chang, Songhwai Oh

    DOI : 10.1016/J.PATCOG.2013.12.004

    • #Mathematics
    • #Artificial intelligence
    • #Computer vision
    • #Pattern recognition
    • #Sampling (statistics)
    • #Motion estimation
    • #Discriminative model
    • #Sparse approximation
    • #Small number
    • #Action recognition
    • #Clutter
    • #Kernel method
  • Vision-Based Coordinated Localization for Mobile Sensor Networks

    2016/04
    IEEE TRANSACTIONS ON AUTOMATION SCIENCE AND ENGINEERING

    3.5 Impact Factor

    21 citations

    Junghun Suh, Seungil You, Sungjoon Choi, Songhwai Oh

    DOI : 10.1109/TASE.2014.2362933

    • #Computer science
    • #Artificial intelligence
    • #Computer vision
    • #Robot
    • #Global Positioning System
    • #Mobile telephony
    • #Mobile computing
    • #Mobile robot
    • #Robot control
    • #Robot kinematics
    • #Mobile robot navigation

Get access to
Contact information

Log in

All papers authored by
‘ Songhwai Oh ’ : 29

  • Robust action recognition using local motion and group sparsity

    2014/05
    PATTERN RECOGNITION

    3.1 Impact Factor

    64 citations

    Jungchan Cho, Minsik Lee, Hyung Jin Chang, Songhwai Oh

    DOI : 10.1016/J.PATCOG.2013.12.004

    • #Mathematics
    • #Artificial intelligence
    • #Computer vision
    • #Pattern recognition
    • #Sampling (statistics)
    • #Motion estimation
    • #Discriminative model
    • #Sparse approximation
    • #Small number
    • #Action recognition
    • #Clutter
    • #Kernel method
  • Efficient $l_{1}$ -Norm-Based Low-Rank Matrix Approximations for Large-Scale Problems Using Alternating Rectified Gradient Method

    2015/02
    IEEE TRANSACTIONS ON NEURAL NETWORKS

    2.8 Impact Factor

    25 citations

    Eunwoo Kim, Minsik Lee, Chong-Ho Choi, Nojun Kwak, Songhwai Oh

    DOI : 10.1109/TNNLS.2014.2312535

    • #Mathematics
    • #Mathematical optimization
    • #Applied mathematics
    • #Matrix (mathematics)
    • #Robustness (computer science)
    • #Principal component analysis
    • #Approximation algorithm
    • #Factorization
    • #Gradient method
    • #Matrix norm
    • #Low-rank approximation

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