Yoonki Cho


I am a Ph.D. student at the Scalable Graphics, Vision, and Robotics (SGVR) Lab at KAIST, advised by Prof. Sung-Eui Yoon. Before joining SGVR Lab, I received my B.S. degree in Computer Science from Korea University. My research interest spans computer vision and machine learning, with a particular focus on developing efficient and robust representation learning for visual retrieval systems.

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Education

Mar. 2021 - Current: Ph.D. Student in Computer Science, KAIST (Advisor: Sung-Eui Yoon)

Mar. 2019 - Feb. 2021: M.S. in Computer Science, KAIST (Advisor: Sung-Eui Yoon)

Mar. 2015 - Feb. 2019: B.S. in Computer Science, Korea University
Research
Enhancing Visual Re-ranking through Denoising Nearest Neighbor Graph via Continuous CRF
 Jaeyoon Kim, Yoonki Cho, Taeyoung Kim, Sung-Eui Yoon
 arXiv preprint
 Paper
Generalizable Person Re-identification via Balancing Alignment and Uniformity
 Yoonki Cho, Jaeyoon Kim, Woo Jae Kim, Junsik Jung, Sung-Eui Yoon
 Conference on Neural Information Processing Systems (NeurIPS), 2024.
 Paper / Project / Code
Feature Separation and Recalibration for Adversarial Robustness
 Woo Jae Kim, Yoonki Cho, Junsik Jung, Sung-Eui Yoon
 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2023. (Highlight)
 Paper / Project / Code / Video
Part-based Pseudo Label Refinement for Unsupervised Person Re-identification
 Yoonki Cho, Woo Jae Kim, Seunghoon Hong, Sung-Eui Yoon
 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2022.
 Paper / Project / Code / Video
RCIK: Real-Time Collision-Free Inverse Kinematics Using a Collision-Cost Prediction Network
 Mincheul Kang, Yoonki Cho, Sung-Eui Yoon
 IEEE Robotics and Automation Letters (RA-L), 2022.
 Paper / Project / Code / Video
Experience

Research Assistant, National Forensic Service, Wonju, Korea   (Jul. 2017 - Dec. 2017)

Reviewer

  • CVPR 2023-2025, AAAI 2025

    • Teaching Assistant, KAIST, Daejeon, Korea

  • [CS341] Introduction to Computer Networks, Fall 2019
  • [CS576] Computer Vision, Spring 2020
  • [CS360] Introduction to Database, Spring 2021
  • [CS492(I)] Introduction to Deep Learning, Fall 2022
  • [CS230] System Programming, Spring 2023
  • [CS206] Data Structure, Fall 2023

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