Profile

  • 연세대학교 전기전자공학부 졸업 (2011.03 ~ 2019.09)
  • 이스트소프트 A.I. Plus Lab (2015.11 ~ 2018.08)
  • 연세대학교 전기전자공학과 컴퓨터비전 연구실 석박통합과정 중퇴 (2019.09 ~ 2021.04)
  • PS Analytics CTO (2021.04 ~ )

Publications

  • (TPAMI 2022) Learning Semantic Correspondence Exploiting an Object-level Prior. [Paper] [Project]
    • Junghyup Lee*, Dohyung Kim*, Wonkyung Lee, Jean Ponce, and Bumbsub Ham (*equal contribution)
    • Journal Impact Factor = 16.39 (1st in Computer Vision & Pattern Recognition area)
  • (TPAMI 2022) Disentangled Representations for Short-Term and Long-Term Person Re-identification. [Paper] [Project]
    • Chanho Eom, Wonkyung Lee, Geon Lee, and Bumbsub Ham
    • Journal Impact Factor = 16.39 (1st in Computer Vision & Pattern Recognition area)
  • (ECCV 2022) Bi-directional Contrastive Learning for Domain Adaptie Semantic Segmentation. [Paper] [Project]
    • Geon Lee, Chanho Eom, Wonkyung Lee, Hyekang Park, and Bumsub Ham
    • Conference H5-index = 238 (2nd in Computer Vision & Pattern Recognition area)
  • (ECCV 2020) Learning with Privileged Information for Efficient Image Super-Resolution. [Paper] [Project]
    • Wonkyung Lee*, Junghyup Lee*, Dohyung Kim*, and Bumbsub Ham (*equal contribution)
    • Conference H5-index = 238 (2nd in Computer Vision & Pattern Recognition area)

Interesting Research Areas

  • Computer vision
  • Efficient deep learning
  • Manifold learning
  • Domain adaptation

Work Experiences

  • 연구개발 - 이스트소프트 A.I.PLUS Lab (2015.11 ~ 2018.08)
    • 멀웨어 감지 및 분류기 연구/개발
    • 가격 최적화 알고리즘 연구/개발
    • 컨텐츠 기반 이미지 검색 연구
  • 연구개발총괄 CTO - PS Analytics (2021.04 ~ )

Patents

  • [Domestic] 특허 제 10-1863615호 : 신경망 학습 기반의 변종 악성 코드를 탐지하기 위한 장치, 이를 위한 방법 및 이 방법을 수행하기 위한 프로그램이 기록된 컴퓨터 판독 가능한 기록매체 [pdf]
  • [International] PCT/KR2018/005866 : DEVICE FOR DETECTING VARIANT MALICIOUS CODE ON BASIS OF NEURAL NETWORK LEARNING, METHOD THEREFOR, AND COMPUTER-READABLE RECORDING MEDIUM IN WHICH PROGRAM FOR EXECUTING SAME METHOD I S RECORDED [pdf]

Presentations

  • Deep Information Retrieval for Malware Searching System [pdf] @ Blackhat USA 2018