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Ewha University
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ELTEC College of Engineering

Hwanseung Yong Professor

Department of Computer Science and Engineering/Department of Data Science

용환승 프로필 사진 
He received the B.S., the M.S. and Ph.D degree in Computer Engineering from Dept. of Computer Engineering from Seoul National University, 1983, 1985 and 1994 respectively in KOREA.　　 
His home town is Chunchon which is called the City of Lake in KOREA.　　 
Prof. Hwan-Seung Yong is currently a Professor of  Department of Computer Science and Engineering at Ewha Womans University.
He is an advisor for Law information system of Korean Government and for SW copyright assessment of Korea Copyright Commission.
His major current research interests include Knowledge based Information Processing System, Data Mining and Big Data Analysis.
He translated the book titled "Data Mining" written by Pang-Ning Tan etc into korean.
  • Asan Engineering Building #337
  • 02-3277-2592
  • Office hours
    • 화 2-4시, 수 10-12
Research Record
  • Mitigating Class Imbalance in Sentiment Analysis through GPT-3-Generated Synthetic Sentences Applied Sciences (Switzerland), 2023, v.13 no.17, 9766
    SCIE Scopus dColl.
  • An Efficient Deep Learning Approach to Automatic Glaucoma Detection Using Optic Disc and Optic Cup Localization SENSORS, 2022, v.22 no.2, 434
    SCIE Scopus dColl.
  • Cucumber Leaf Diseases Recognition Using Multi Level Deep Entropy-ELM Feature Selection APPLIED SCIENCES-BASEL, 2022, v.12 no.2, 593
    SCIE Scopus dColl.
  • Multiclass Skin Lesion Classification Using Hybrid Deep Features Selection and Extreme Learning Machine Sensors, 2022, v.22 no.3, 799
    SCIE Scopus dColl.
  • A Decision Support System for Face Sketch Synthesis Using Deep Learning and Artificial Intelligence SENSORS, 2021, v.21 no.24, 8178
    SCIE Scopus dColl.
  • Human Action Recognition: A Paradigm of Best Deep Learning Features Selection and Serial Based Extended Fusion SENSORS, 2021, v.21 no.23, 7941
    SCIE Scopus dColl.
  • Improved Text Summarization of News Articles Using GA-HC and PSO-HC APPLIED SCIENCES-BASEL, 2021, v.11 no.22, 10511
    SCIE Scopus dColl.
  • Mango Leaf Disease Recognition and Classification Using Novel Segmentation and Vein Pattern Technique APPLIED SCIENCES-BASEL, 2021, v.11 no.24, 11901
    SCIE Scopus dColl.
  • Multi-Aspect Incremental Tensor Decomposition Based on Distributed In-Memory Big Data Systems Journal of Data and Information Science, 2020 , 13-32
    Scopus dColl.
  • Recommendation system using Deep Autoencoder for Tensor data 한국컴퓨터정보학회논문지, 2019, v.24 no.8, 87-93
    KCI dColl.
  • 딥러닝 기반 초·중등 학습용 나무 인식 기법 한국컴퓨터정보학회논문지, 2019, v.24 no.12, 9-16
    KCI dColl.
  • 아파치 스파크에서의 PARAFAC 분해 기반 텐서 재구성을 이용한 추천 시스템 멀티미디어학회논문지, 2019, v.22 no.4, 443-454
    KCI dColl.
  • 초중고 교육을 위한 딥러닝 기반 암석 분류기 개발 한국소프트웨어감정평가학회 논문지, 2019, v.15 no.1, 63-70
    KCI후보 dColl.
  • Proximity and Direction-Based Subgroup Familiarity-Analysis Model Lecture Notes in Electrical Engineering, 2018, v.461, 309-318
    Scopus dColl.
  • 전자상거래 추천시스템을 위한 순환신경망 알고리즘들의 성능평가 정보과학회 컴퓨팅의 실제 논문지, 2017, v.23 no.7, 440~445
    KCI dColl.
  • Real-time intragroup familiarity analysis model using beacon based on proximity 2016 IEEE 7th Annual Ubiquitous Computing, Electronics and Mobile Communication Conference, UEMCON 2016, 2016
    Scopus dColl.
  • Conceptual group activity recognition model for classroom environments International Conference on ICT Convergence 2015: Innovations Toward the IoT, 5G, and Smart Media Era, ICTC 2015, 2015 , 658-661
    Scopus dColl.
  • 강의실 환경에서의 집단 개념동작 인식 기법 정보과학회 컴퓨팅의 실제 논문지, 2015, v.21 no.5, 351-358
    KCI dColl.
  • 스마트 홈 환경에서의 논리동작 인식 모델 한국컴퓨터정보학회논문지, 2015, v.20 no.9, 67-72
    KCI dColl.
  • 데이터 마이닝 기법을 이용한 특성화고등학교 교육성과 분석 컴퓨터교육학회 논문지, 2014, 제17권 6호, 21-33
    KCI dColl.
  • 스마트 폰의 3축 가속도 센서를 이용한 실시간물리적 동작 인식 기법 멀티미디어학회논문지, 2014, 제17권 4호, 506-513
    KCI dColl.
  • [학술지논문] Mitigating Class Imbalance in Sentiment Analysis through GPT-3-Generated Synthetic Sentences APPLIED SCIENCES-BASEL, 2023, v.13 no.17 , 1-23
    SCIE
  • [학술지논문] On Contents Transformation and Social Changes of the Future by Generative AI COJ Robotics & Artificial Intelligence,, 2023, v.1 no.4 , 1-4
    Scopus
  • [학술지논문] Multi-Aspect Incremental Tensor Decomposition Based on Distributed In-Memory Big Data Systems Journal of Data and Information Science, 2020, v.5 no.2 , 13-32
    Scopus
  • [학술지논문] Incremental PARAFAC Decomposition for three dimensional Tensors Using Apache Spark Lecture Notes in Computer Science, 2019, v.11496 no.1 , 63-71
    Scopus
  • [저역서] 컴퓨터식 사고와 문제해결기법 인피니티출판사, 2021, 306
  • [번역] 데이터마이닝 휴먼사이언스, 2020
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Courses

  • 2024-1st

    • Internet and Social Computing

    • Computational Problem Solving Method 강의 계획서 상세보기

      • Subject No 11369Class No 01
      • Year ( 3Credit , 3Hour) Mon 6~6 (SCI-) , Wed 5~5 (101)
        • Syllabus(File)

    • Foundation of Artificial Intelligence

      • Subject No 11395Class No 01
      • Year ( 3Credit , 3Hour) Tue 6~6 (HAK108) , Thu 7~7 (HAK108)
        • Syllabus(File)

  • 2023-1st

  • 2022-2nd

    • Internet and Social Computing

    • Information Technology and Future Society

    • Computational Problem Solving Method

      • Subject No 11369Class No 01
      • Year ( 3Credit , 3Hour) Wed 3~3 (SCI-) , Fri 4~4 (101)
        • Syllabus(File)

    • Posthuman and Science Technonoly 2

      • Subject No G18008Class No 01
      • Year ( 3Credit , 3Hour) Mon 3~4 (POSCO-457)
      • Class Hour Changed
        • Syllabus(File)

  • 2022-1st

    • Information Technology and Future Society

    • Computational Problem Solving Method

      • Subject No 11369Class No 01
      • Year ( 3Credit , 3Hour) Tue 5~5 , Fri 6~6
        • Syllabus(File)

    • Foundation of Artificial Intelligence

      • Subject No 11395Class No 01
      • Year ( 3Credit , 3Hour) Mon 5~5 , Wed 4~4
        • Syllabus(File)

    • students Teaching II

  • 2021-2nd

    • Internet and Social Computing

    • Information Technology and Future Society

    • Computational Problem Solving Method

      • Subject No 11369Class No 01
      • Year ( 3Credit , 3Hour) Mon 6~6 , Wed 5~5
        • Syllabus(File)

    • Software Leadership Seminar I

      • Subject No 38408Class No 01
      • Year ( 1Credit , 1Hour) Mon 7~7
        • Syllabus(File)

    • Software Leadership Seminar II

      • Subject No 38409Class No 01
      • Year ( 1Credit , 1Hour) Mon 7~7
        • Syllabus(File)

    • Software Leadership Seminar

      • Subject No 38758Class No 01
      • Year ( 1Credit , 1Hour) Mon 7~7
        • Syllabus(File)

  • 2021-1st

    • Internet and Social Computing

    • Information Technology and Future Society

    • Computational Problem Solving Method

      • Subject No 11369Class No 01
      • Year ( 3Credit , 3Hour) Mon 6~6 , Wed 5~5
        • Syllabus(File)

    • Database

      • Subject No 20471Class No 01
      • 3Year ( 3Credit , 3Hour) Wed 3~3 , Fri 2~2
        • Syllabus(File)

    • S/W Self-Designed Study I

      • Subject No 38082Class No 01
      • Year ( 3Credit

    • S/W Self-Designed Study II

      • Subject No 38083Class No 01
      • Year ( 3Credit
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Academic Background

Seoul Nat'l Univ. 공학박사(컴퓨터공학)

List