I'm a Master's student of Robotics program at KAIST in South Korea, advised by Prof. Donghwan Lee.
My research goal is to build real‑world robots that can perform precise control tasks with human‑level cognitive and generalizable abilities.
I’m especially interested in developing practical methods and understanding underlying foundations for sequential decision‑making problems.
My current mission toward this goal is to devise a general method for learning a unified policy that can generalize to diverse tasks, environments, and embodiments.
Research interest
Formally, my research interest interleaves between offline reinforcement learning, self‑supervised learning, and foundation models.
I'm also interested in research topics about physical intelligence that may enable robots to understand the underlying physical rules of the real-world.
Recent News 📣
(Feb, 2025) I finally graduated the Master's degree with the robotics program at KAIST!
(May, 2024) I attended to ICRA in Yokohama, Japan!
Combining recipes from the model-free visual RL literature with a model-based RL backbone achieves superior sample efficiency and visual generalization across diverse visual RL environments.
Pretraining a shared $Q$-network with a supervised regression task significantly improves the performance of existing offline RL methods,
demonstrating an average improvement of 135.94% on the D4RL benchmark.
Reduced hierarchical quadratic programming (rHQP) is an optimal real-time controller for articulated redundant dual-arm manipulators.
rHQP solves about x2.44 faster than the conventional HQP on average.
Designed and taught an academic seminar regarding robotics, including computer vision and control engineering.
Participated in a semester-long project that crafted a novel robot from scratch and oversaw each project for incoming Kwangwoon students.
Served as a club director for members by organizing an annual exhibition of hand-crafted robots.
Participated in the summer school to have a better academic knowledge of robotics, regarding advanced techniques for designing robotic systems and entrepreneurship in robotic startup companies (e.g. Universal Robots) in Denmark.
Enlarged an international network with peer students engaging in robotic innovation from diverse countries
Awards & Honors
Awards
Kwangwoon Dream
Half tuition of admission scholarship for undergraduate study (SP & FA 2017).
Academic Excellence Scholarship
Quarter tuition for undergraduate study (FA 2020).
Full tuition for undergraduate study (SP 2021).
Half tuition for undergraduate study (FA 2021).
Half tuition for undergraduate study (FA 2022).
KAIST Support Scholarship
Full tuition and living expenses support for graduate study (2023 - 2025).
Honors
Dean's List
Academic excellence honor for undergraduate study (FA 2020).
Academic excellence honor for undergraduate study (SP 2021).