Experiences
Education
M.S. in Statistics and Data Science
Yonsei University
Advised by Professor Jy-yong Sohn.
B.A. in Applied Statistics
Yonsei University
Diploma Programme
International Baccalaureate
Research Experience
Graduate Researcher
ITML Lab, Yonsei University
Working on reasoning and safety for large language models.
Lab Intern
ITML Lab, Yonsei University
Worked under the supervision of Professor Jy-yong Sohn. Researched around Dataset Distillation and Supervised Contrastive Learning.
Academic Experiences
Teaching Assistant
STA4123 Introduction to Optimization for Data Science, Yonsei University
Teaching Assistant
STA4122 Information Theory for Data Science, Yonsei University
Expanded Statistics Club
Yonsei University
President, 2025 Jan - 2025 Jun; Member, 2024 Sep - 2024 Dec
Participated in a project as a team leader under the supervision of Professor Jaewoo Park.
Data Science Lab
Yonsei University
Academic Leader, 2024 Jan - 2024 Jun; Member, 2023 Sep - 2023 Dec
Participated in multiple projects under the supervision of Professor Taeyoung Park.
YouTube Instagram Notion GitHub
- Audio Sentiment Classification (Leading Researcher): Developing a lightweight model under 500MB for recognizing emotion from speaker voice data, with feature augmentation based on high-frequency details. Materials cannot be disclosed due to security issues.
- Sketch Image for Storyboard from Text-Based Input: Built a Stable Diffusion and CycleGAN based model that outputs sketch images from text-based storyboard input.
Publications
- [P1] Latent Space based Token Selection for LLM Unlearning.
- [P2] Spectrally-Decomposed Projections for RLVR Training.
Skills
Programming
Python, PyTorch, R
Language
Native English and Korean