Sang-goo Lee

Sang-goo Lee

Seoul National University

Professor

Department of Computer Science and Engineering

Research Area

  • #Computer science
  • #Data mining
  • #Algorithm
  • #Recommender system
  • #Artificial intelligence
  • #Theoretical computer science
  • #Piezoelectricity
  • #Collaborative filtering
  • #Filter (signal processing)
  • #Graph

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Related papers to
‘ Computer science ‘ : 11

  • Reversed CF

    2015/05

    3.0 Impact Factor

    102 citations

    Youngki Park, Sungchan Park, Woosung Jung, Sang-Goo Lee

    DOI : 10.1016/J.ESWA.2015.01.001

    • #Computer science
    • #Artificial intelligence
    • #Data mining
    • #Machine learning
    • #Filter (signal processing)
    • #Graph
    • #Preprocessor
    • #Recommender system
    • #Collaborative filtering

All papers authored by
‘ Sang-goo Lee ’ : 17

  • Self-Powered Cardiac Pacemaker Enabled by Flexible Single Crystalline PMN-PT Piezoelectric Energy Harvester

    2014/07
    ADVANCED MATERIALS

    17.5 Impact Factor

    485 citations

    Geon Tae Hwang, Hyewon Park, Jeong-Ho Lee, Sekwon Oh, Kwi Il Park, Myunghwan Byun, Hyelim Park, Gun Ahn, Chang Kyu Jeong, Kwangsoo No, Hyuk-Sang Kwon, Sang-Goo Lee, Boyoung Joung, Keon Jae Lee

    DOI : 10.1002/ADMA.201400562

    • #Materials science
    • #Optoelectronics
    • #Voltage
    • #Crystal
    • #Electronics
    • #Piezoelectricity
    • #Cardiac pacemaker
    • #Artificial cardiac pacemaker
    • #Battery (electricity)
    • #Nanogenerator

Related papers to
‘ Computer science ‘ : 11

  • Reversed CF

    2015/05
    EXPERT SYSTEMS WITH APPLICATIONS

    3.0 Impact Factor

    102 citations

    Youngki Park, Sungchan Park, Woosung Jung, Sang-Goo Lee

    DOI : 10.1016/J.ESWA.2015.01.001

    • #Computer science
    • #Artificial intelligence
    • #Data mining
    • #Machine learning
    • #Filter (signal processing)
    • #Graph
    • #Preprocessor
    • #Recommender system
    • #Collaborative filtering
  • Handling data skew in join algorithms using MapReduce

    2016/06
    EXPERT SYSTEMS WITH APPLICATIONS

    3.9 Impact Factor

    24 citations

    Jaeseok Myung, Junho Shim, Jongheum Yeon, Sang-Goo Lee

    DOI : 10.1016/J.ESWA.2015.12.024

    • #Computer science
    • #Algorithm
    • #Parallel computing
    • #Scalability
    • #Scalar (physics)
    • #Hash function
    • #Small number
    • #Randomized algorithm
    • #Joins
    • #Skew
    • #Hash join

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Contact information

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All papers authored by
‘ Sang-goo Lee ’ : 17

  • Self-Powered Cardiac Pacemaker Enabled by Flexible Single Crystalline PMN-PT Piezoelectric Energy Harvester

    2014/07
    ADVANCED MATERIALS

    17.5 Impact Factor

    485 citations

    Geon Tae Hwang, Hyewon Park, Jeong-Ho Lee, Sekwon Oh, Kwi Il Park, Myunghwan Byun, Hyelim Park, Gun Ahn, Chang Kyu Jeong, Kwangsoo No, Hyuk-Sang Kwon, Sang-Goo Lee, Boyoung Joung, Keon Jae Lee

    DOI : 10.1002/ADMA.201400562

    • #Materials science
    • #Optoelectronics
    • #Voltage
    • #Crystal
    • #Electronics
    • #Piezoelectricity
    • #Cardiac pacemaker
    • #Artificial cardiac pacemaker
    • #Battery (electricity)
    • #Nanogenerator
  • Self-powered deep brain stimulation via a flexible PIMNT energy harvester

    2015/08
    ENERGY & ENVIRONMENTAL SCIENCE

    26.5 Impact Factor

    157 citations

    Geon‐Tae Hwang, Young Soo Kim, Jeongho Lee, Sekwon Oh, Chang Kyu Jeong, Dae Yong Park, Jungho Ryu, Hyuk-Sang Kwon, Sang-Goo Lee, Boyoung Joung, Daesoo Kim, Keon Jae Lee

    DOI : 10.1039/C5EE01593F

    • #Engineering
    • #Electrical engineering
    • #Piezoelectricity
    • #Interfacing
    • #High current
    • #Battery (electricity)
    • #Brain stimulation
    • #Neuroprosthetics
    • #Energy harvester
    • #Deep brain stimulation

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