Sangdon Park is an assistant professor of Graduate School of Artificial Intelligence (GSAI) and Computer Science and Engineering (CSE) at POSTECH. He leads Machine Learning Lab with other faculties. He is also a member of National AI Research Lab, Global AI Frontier Lab, and Team Atlanta.
His research interest lies in machine learning and AI Alignment β aligning AI to trustwrothy values by understanding from theory to implementation and by considering practical applications in physical AI, computer security, and cyber-physical systems.
π£ Hiring: I’m looking for self-motivated students, particularly interseted in the following:
For POSTECH undergraduate research (intern, CSED399, or CSED499), feel free to email me (possibly with your CV) for discussion on research directions. For prospective MS, PhD, and MS+PhD students, please email me with your CV – undergraduate students who wish to apply, I recommend having an internship with me.

I will serve as an area chair for ICML 2026.
Dec 13, 2025

Selective Code Generation is accepted to NeurIPSβ25 DL4C Workshop.
Sep 22, 2025

I will serve as an area chair for ICLR 2026.
Sep 5, 2025

ChronoBias (EMNLP-Findings) and RA-RAG (EMNLP) are accepted to EMNLPβ25.
Aug 21, 2025

Our Team Atlanta won the DARPA AIxCC.
Aug 8, 2025