Introduction

Hi, my name is Woonghee Lee and I am a researcher specializing in deep learning applications applied to various types of data, including image, signal, and text datasets. My current primary research objective is to develop a benchmark system for testing deep learning applications, as well as to manipulate the knowledge possessed by deep learning models. Currently, I am working as a post-doctoral researcher at Hanyang University ERICA Campus. I earned my Ph.D. from the Department of Computer Science & Engineering at Hanyang University. My doctoral advisor was Younghoon Kim.

International Journals

  • Enhancing CT Segmentation Security against Adversarial Attack: Most Activated Filter Approach
  • Lee, Woonghee, and Younghoon Kim
    Applied Sciences 14, no. 5 (2024): 2130.
  • Automated Clinical Impression Generation for Medical Signal Data Searches
  • Lee, Woonghee, Jaewoo Yang, Doyeong Park, and Younghoon Kim
    Applied Sciences 13, no. 15 (2023): 8931.
  • Model Interpretation Considering Both Time and Frequency Axes Given Time Series Data
  • Lee, Woonghee, Gayeon Kim, Jeonghyeon Yu, and Younghoon Kim
    Applied Sciences 12, no. 24 (2022): 12807.
  • Contextual Imputation With Missing Sequence of EEG Signals Using Generative Adversarial Networks
  • Lee, Woonghee, Jaeyoung Lee, and Younghoon Kim
    IEEE Access 9 (2021): 151753-151765.
  • Forecasting solar power using long-short term memory and convolutional neural networks
  • Lee, Woonghee, Keonwoo Kim, Junsep Park, Jinhee Kim, and Younghoon Kim
    IEEE access 6 (2018): 73068-73080. (cited by 64 times)

    International Conferences

  • Interactive sleep stage labelling tool for diagnosing sleep disorder using deep learning
  • Lee, Woonghee, and Younghoon Kim
    In 2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), pp. 183-186. IEEE, 2018. (43% acceptance rate for oral)
  • ActiveMotif: Interactive motif discovery with human feedback
  • Kim, Younghoon, Woonghee Lee, and Keonwoo Kim
    In 2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), pp. 2736-2739. IEEE, 2017.

    Domestic Journals & Conferences (Korea)

  • 5 Journal Papers (KCI) & 18 Poster and Oral Presentations (2016-current)
  • Teaching Experiences

    Lecturer

    Spring 2022, Spring 2023
    Hanyang University ERICA Campus

    Logical Foundations of Programming

    • a course for students who major in computer science to help translation of natural language into logical language which can be understood by computer
    • taught first-order logica which is the logical language as well as proof skills of problems written in first-order logic

    Lecturer

    Spring 2020
    Hanyang University ERICA Campus

    Artificial Intelligence and Future Society

    • a course for STEM students to learn Python and machine learning algorithms as well as corresponding frameworks

    Teaching assistant

    Hanyang University ERICA Campus

    class names

    • Logical Foundations of Programming
    • Big Data Processing
    • Data Base

    Review service

    Peer reviewer

    2023
    26th International Conference on Medical Image Computing and Computer Assisted Intervention

    Project experience

    참여 연구원

    Jan. 2022 - Dec. 2022
    협약기관: (주) 메디밸류

    딥러닝 기반 치과재료구매 온라인상점 검색 시스템

    • 관계형 데이터베이스 기반 검색 시스템으로부터, NoSQL 기반 검색 엔진 ElasticSearch 사용을 위한 메뉴얼 작성과 사용자의 검색 시나리오에 따른 쿼리 작성
    • 멀티모달 데이터를 이용한 텍스트문 요약 연구 (언더리뷰)

    연구 보조원

    Aug. 2020 - Jul. 2021
    협약기관: 정보통신기획평가원

    동대문 패션 브랜드 샵들과 API 연동된, 동남아시아 타겟 인공지능 패션/스타일 추천 플랫폼의 개발

    • 소셜 네트워크 상 패션 이미지 데이터 수집 및 전처리

    참여 연구원

    Jun. 2018 - Dec. 2020
    협약기관: 서울대학교

    웹스케일 거대 복잡형 데이터 통합 및 추론 원천기술 개발

    • 시계열 데이터에서 발생하는 결측 데이터의 특성 예측과 생성을 위한 심층 대립 생성 모델 연구

    참여 연구원

    Oct. 2015 - Sep. 2018
    협약기관: (주)케이디티

    태양광발전 운영효율 향상을 위한 통합관리 시스템 개발

    • 딥러닝 기술을 이용한 태양광 발전량 예측 연구로 국제 저널 출판
    • 태양광 설비 A/S출장을 위하여, 서버 상에서 최단 경로 근사 해를 사용자에게 반환해주는 API 개발
    • 한정 된 예산 최적화 길찾기 연구로 국내 저널 출판

    참여 연구원

    Dec. 2015 - Nov. 2017
    협약기관: 삼성전자(주)

    (삼성미래)정보 네트워크에서의 정보 이동 경로 및 출처 추적

    • 소셜 네트워크 상에서 가장 고밀도 부분 네트워크를 찾아내는 알고리즘
    • 맵리듀스를 이용한 상기 연구 국내 저널 출판
    • 상기 알고리즘을 이용한 시각화 인터페이스 개발

    Grants & Awards

    2018 - Research assitant scholarship, Hanyang University, Korea
    2016 - 2018 - Brain Korea 21 Plus scholarship, Hanyang University, Korea
    2015 - 2017 - HY-iN scholarship, Hanyang University, Korea

    Skills & Proficiency

    PyTorch & TensorFlow

    Scikit-learn & pandas & NumPy & SciPy & Matplotlib

    Python