I am a PhD student at MIP Lab at Pohang University of Science and Technology (POSTECH), currently advised by Prof. Won Hwa Kim. If you are interested in collaborating with me on research projects, please contact me! Here is my CV.

My primary research interest includes:

Multimodal Learning
Medical Imaging
Graph Machine Learning

🔥 News

2026.05: 🎉🎉 A paper accepted to MICCAI 2026 (early accepted, top 9%).

2025.05: 🎊🎊 Won the POSTECHIAN Fellowship.

2025.02: 🤘🤘 Excited(?) to start my Ph.D. program at POSTECH!

📝 Publications

Spectral-Temporal State Space Modeling on Functional Brain Networks
[paper]
Jaeyoon Sim*, Hoseok Lee*, Jihwan Park, Seunghun Baek, Won Hwa Kim (* equal contribution)
MICCAI 2026 (Early Accept: ~9%)

Set-Inclusive Uncertainty Modeling for Robust Brain Tumor Segmentation
[paper]
Seunghun Baek*, Jihwan Park*, Jaeyoon Sim, Hoseok Lee, Seungjoo Lee, Won Hwa Kim (* equal contribution)
Under review

Residual-Guided Expert Specialization for Incomplete Multimodal Learning
[paper]
Seunghun Baek, Jihwan Park, Jaeyoon Sim, Minjae Jeong, Hoseok Lee, Won Hwa Kim
Under review

📖 Educations

2025.02 - Present, Ph.D. in Graduate School of Artificial Intelligence, POSTECH.

2021.02 - 2025.02, B.S. in Computer Science, POSTECH.

💻 Work Experience

2024.04 - 2024.12, Undergraduate Research Intern at MIP Lab, POSTECH, Pohang, South Korea. Prof: Wonhwa Kim

2023.06 - 2023.08, Undergraduate Research Intern at DI Lab, POSTECH, Pohang, South Korea. Prof: Hwanjo Yu

2022.06 - 2022.08, Undergraduate Research Intern at DPMN Lab, POSTECH, Pohang, South Korea. Prof: James Won-Ki Hong

2021.07 - 2021.08, Research Intern at Samsung Advanced Institute Of Technology, CV Team, Suwon, South Korea.

👨‍🏫 Teaching Experience

2025.09 - 2025.12, Teaching Assistant for the Operating System class (CSE/CSED312) at POSTECH, Pohang, Republic of Korea.

2024.09 - 2024.12, Student Mentoring Program Mentor for the Operating System class (CSE/CSED312) at POSTECH, Pohang, Republic of Korea.

👩‍💻 Academic Service

Reviewer: Coming soon!

	Spectral-Temporal State Space Modeling on Functional Brain Networks [paper] Jaeyoon Sim, Hoseok Lee, Jihwan Park, Seunghun Baek, Won Hwa Kim ( equal contribution)* MICCAI 2026 (Early Accept: ~9%)
	Set-Inclusive Uncertainty Modeling for Robust Brain Tumor Segmentation [paper] Seunghun Baek, Jihwan Park*, Jaeyoon Sim, Hoseok Lee, Seungjoo Lee, Won Hwa Kim (* equal contribution)* Under review
	Residual-Guided Expert Specialization for Incomplete Multimodal Learning [paper] Seunghun Baek, Jihwan Park, Jaeyoon Sim, Minjae Jeong, Hoseok Lee, Won Hwa Kim Under review