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Junyeong Ahn

AI Researcher

@{HYU, KAIST AI}



I'm an undergraduate student in the Dept. of Datascience at Hanyang University. I am currently a research intern of DAVIAN Lab. at KAIST AI . Previously, I worked as an AI researcher at dob Studio Inc. for a year. and a research intern of AI Center at Samsung Electronics DS for 4 months.

My research interests include 3D neural avatar modeling, relighting and video generation. Previously, I conducted research on AI-driven healthcare improvement, face swapping, talking face generation, etc.

Contact

Education

  • BS in Data Science, 2020 -

    Hanyang University, South Korea

Industry Experiences

  • Samsung Electronics, Gyeonggi, South Korea
    Mar. 2025 - Jun. 2025

    Research Intern, AI Center.
  • dob Studio Inc., Seoul, South Korea
    Sep. 2023 - Oct. 2024

    AI Researcher, R&D Center.

Research Experiences

  • KAIST, Seongnam, South Korea
    Sep. 2024 - Present

    Research Intern, DAVIAN Lab.
  • Depaul University, Chicago, USA(Remote)
    Nov. 2022 - Sep. 2024

    Research Intern, Data Science Innovation Lab.
  • Seoul National University, Seoul, South Korea
    Dec. 2023 - Feb. 2024

    Explore CSR Student, SKI-ML Lab.
  • Hanyang University, Seoul, South Korea
    Oct. 2020 - Feb. 2021

    Research Intern, Data Science Innovation Lab.

Publications

  • Digital Health Sensor Data in Autism: Developing Few Shot Learning Approaches for Traditional Machine Learning Classifiers

    Casey C Bennett, Cedomir Stanojevic, Jiyeong Oh, Junyeong Ahn, Yeeun Jeon, Kanghee Son, Nikki Abbott

    IEEE BSN(2024)

    [ paper ]

  • UNDER BLIND REVIEW

    *Jaeseong Lee, *Junyeong Ahn (1st co-author), Taewoong Kang, Jaegul Choo

    Under Review at SIGGRAPH ASIA 2025

Projects

  • Draw Your Day


    Efficient AI-enhanced Diary-to-Illustration Experience, using LLaMa-2 with RAG as a promptiser

    [ project link ]

  • NAT-Diffuser


    Discrete Absorbing Diffusion Meets Neighborhood Attention Transformers at Vector-Quantized Space

    [ paper ] [ project link ]