Taesun Yeom

I'm a second-year M.S.–Ph.D. student at EffL (Efficient Learning Lab), POSTECH (advisor: Prof. Jaeho Lee). For my research, I primarily focus on understanding various phenomena that arise in deep neural networks from a theoretical perspective.

My recent research interests include (1) Implicit biases and learning dynamics of neural networks, (2) Deep learning with infinite-dimensional functions (e.g., neural fields), and (3) Efficient deep learning.

Before joining EffL, I received my bachelor's degree in Mechanical Engineering from Chung-Ang University and worked closely with Prof. Minhyeok Lee and Prof. Seokwon Lee.

Email | GitHub | Google Scholar | LinkedIn | CV

Publications

  • Over-Alignment vs Over-Fitting: The Role of Feature Learning Strength in Generalization
    Taesun Yeom, Taehyeok Ha, and Jaeho Lee
    Under review, 2026
    arxiv

  • Activation Quantization of Vision Encoders Needs Prefixing Registers
    Seunghyeon Kim, Taesun Yeom, Jinho Kim, Wonpyo Park, Kyuyeun Kim, and Jaeho Lee
    Under review, 2025
    arxiv

  • On the Internal Representations of Graph Metanetworks
    Taesun Yeom and Jaeho Lee
    ICLR Workshop on Weight Space Learning, 2025
    arxiv | openreview

  • Fast Training of Sinusoidal Neural Fields via Scaling Initialization
    Taesun Yeom*, Sangyoon Lee*, and Jaeho Lee
    International Conference on Learning Representations (ICLR), 2025
    arxiv | code | openreview

  • DuDGAN: Improving Class-Conditional GANs via Dual-Diffusion
    Taesun Yeom, Chanhoe Gu, and Minhyeok Lee
    IEEE Access, 2024
    paper | code

  • Superstargan: Generative adversarial networks for image-to-image translation in large-scale domains
    Kanghyeok Ko, Taesun Yeom, and Minhyeok Lee
    Neural Networks, 2023
    paper | code

Education

  • M.S.–Ph.D. in Artificial Intelligence
    Pohang University of Science and Technology (POSTECH), South Korea
    2024.09 – Present

  • B.S. in Mechanical Engineering
    Chung-Ang University, South Korea
    2018.03 – 2024.08

Teaching Experience

  • Teaching assistant for POSTECH EECE454-01 Intro. to Machine Learning Systems (Fall 2025).

  • Teaching assistant for POSTECH EECE695D Deep Learning Theory (Fall 2024).

Services

  • Reviewer for NeurIPS, ICML, ECCV, IEEE journals.