Jieun Kim

Jieun Kim

PH.D student at Yonsei University

Biography

I am first-year PH.D student at Soft Computing Lab at Yonsei University advised by Prof. Sungbae Cho. I received my M.S and B.S in Computer Engineering from Keimyung University, where I was advised by Prof. Deokwoo Lee.

Research Interest

  • Computer Vision
  • Multi Modal
  • Nuero-Symbolic

Publications

Under Review

  • CLFW: Contrastive Learning for Facial Expression Recognition in the Wild
    Jieun Kim and Deokwoo Lee
    [paper]

  • LoCoT: Logical Chain-of-Thought Prompting for Knowledge-Based Visual Reasoning
    Jieun Kim, Gatum Erlangga, Yoon Choi and Sung-Bae Cho
    [paper]

  • Fuzzy Contrastive Decoding to Alleviate Object Hallucination in Large Vision-Language Models
    Jieun Kim, Jinmyeong Kim, Yoonji Kim and Sung-Bae Cho
    [paper]

  • ThinkAgent: Context-aware Logical Reasoning with Situation Schema in Large Language Models
    Jieun Kim, YoungHae Choi, Seoha Lim and Sung-Bae Cho
    [paper]

2025

  • Visual Question Answering: A Survey of Methods, Datasets, Evaluation, and Challenges
    Byeong Su Kim, Jieun Kim, Deokwoo Lee, Beakcheol Jang
    ACM Computing Surveys (IF 23.8)
    [paper]

2024

  • FTT: Fourier Transform based Transformer for Brain CT Report Generation
    Jieun Kim, Byeong Su Kim, Insung Choi, Zepa Yang and Beakcheol Jang
    ICAIIC2024,Feb 2024
    [paper]

2023

  • Estimation of a Relative Camera Orientation with Few Correspondences using Unsynchronized Viewpoints
    Jieun Kim and Deokwoo Lee
    MITA2023,Jul 2023
    [paper]

  • Facial Expression Recognition Robust to Occlusion and to Intra-Similarity Problem using Relevant Subsampling
    Jieun Kim and Deokwoo Lee
    Sensors, 23(5), 2619, pp. 1-15, 2023
    [paper]

  • Facial Expression Recognition using Visual Transformer with Histogram of Oriented Gradients
    Jieun Kim, Ju O Kim, Seungwan Je and Deokwoo Lee
    Electronic Imaging, Vol. 7, oral 19 Jan 2023
    [paper]

  • Calibrating a Three-Viewpoints Thermal Camera with Few Correspondences
    Ju O Kim, Jieun Kim and Deokwoo Lee
    Journal of Signal Processing Systems, Vol. 7,Jan 2023
    [paper]

2022

  • Facial Expression Recognition Robust to Occlusion using Spatial Transformer Network with Triplet Loss Function
    Jieun Kim, Ju O Kim, Seungwan Je and Deokwoo Lee
    SPIE 12101, Pattern Recognition and Tracking XXXIII, 121010J,27 May 2022
    [paper]

Education

  • B.S. in Computer Engineering, Keimyung University,Deagu 2017 - 2021
  • M.S. in Computer Engineering, Keimyung University,Deagu 2021 - 2023
  • Ph.D in Information Systems, Yonsei University,Seoul 2023 - 2024
  • Ph.D in AI graduate school, Yonsei University,Seoul 2024 - current

Honors & Awards

  • Best Paper Award
    Korea Multimedia Society Spring Conference, Korea, May. 2022 [Download]
  • Female Graduate Student Engineering Research (μ—¬λŒ€ν•™μ›μƒ κ³΅ν•™μ—°κ΅¬νŒ€μ œ 지원사업)
    Korea Foundation for Women In Science, Engineering and Technology, Korea, May. 2022 [Download]
  • Grand Prize (Deputy Prime Minister and Minister of Education Award)
    Education Public Data Analysis and Utilization Contest, Korea, Dec. 2022 [Download]
  • Yonsei Junior Convergence Research Group(μ—°μ„Έ Junior μœ΅ν•©μ—°κ΅¬κ·Έλ£Ή μ„ μ •)
    Yonsei Institute of Convergence Science(ICONS), Korea, May.2023 [Download]