Jaehee Lee

Jaehee Lee

Researcher / Developer / Student

About

I am a Master's student in Data Science at KAIST, where my research centers on the design and evaluation of robust AI systems for real-world environments. My current interests include Large Language Models, Multi-Agent Systems, and Time-Series Analysis, with an emphasis on methodological rigor, scalability, and empirical validation. Through both academic research and applied development, I aim to translate advanced machine learning methods into reliable, deployable systems with measurable societal impact.

Education

Korea Advanced Institute of Science and Technology, South Korea

Master's Degree, Data Science | Mar 2026 - Present

Under the supervision of Prof. MunYong Yi

Gwangju Institute of Science and Technology, South Korea

Bachelor's Degree, Electrical Engineering and Computer Science | Mar 2021 - Feb 2026

Under the supervision of Prof. Kyungjoong Kim

Seoul National University, South Korea

Spring Extension | Mar 2025 – Jun 2025

Korea Advanced Institute of Science and Technology, South Korea

Summer Extension | Jun 2024 – Jul 2024

University of California, Berkeley, CA

Summer Extension | Jun 2023 – Aug 2023

Hana Academy Seoul, South Korea

High School | Mar 2018 – Feb 2021

Research

AIoT Laboratory

Jan 2025 – Sep 2025

Undergraduate Researcher at SNU

Topics: Federated Learning, On-Device AI, Vision-Language Model

Paper: Global Pivots, Local Unknowns: Stable Federated Open-Set Semi-Supervised Learning

HCIS Laboratory

Jan 2024 – Jun 2024

Undergraduate Researcher at GIST

Topics: Computer Vision, 3D-Human Pose Estimation, HCI

Awards

Feb 2026

Future Talent Award, GIST Commencement Ceremony

Graduation award recognizing exceptional undergraduate achievement.

Feb 2026

Outstanding Thesis Award, GIST Commencement Ceremony

Graduation award for excellence in undergraduate thesis research.

Nov 2025

3rd Prize, Creative Space G AI&IoT Makerton

Developed "ZipPT", a smart home-viewing record assistant utilizing IoT sensors and LLM.

Jul 2024

Presidential Science Scholarship

National scholarship for outstanding students in science and engineering.

May 2024

Top 100, Google Solution Challenge

Ranked in the top 100 out of 4,750 global teams with the project "Moodista", an emotion-aware mental health content recommendation platform.

Mar 2024

3rd Prize, AWS Hackathon

Work & Entrepreneurship

Co-Founder, Startup 1004-finder

Feb 2023 – Dec 2023

Developed an AI-based donation recommendation system. Secured 60 million KRW funding from the Ministry of SMEs and Startups.

Patent Holder

"Donation group clustering and recommendation system" (No. 10-2025-0094298).

Teaching Assistant

Fall 2024 | GIST

Introduction to Algorithms.

Media

Skills

AI/ML

PyTorch, TensorFlow

Languages

Python, C++, JavaScript, Dart

Tools & Deployment

AWS, Firebase, Docker, Kubernetes, Flutter, Node.js