About

Hojin Choi

Email hjchoi26@umd.edu

Location College Park, MD, USA

Hojin Choi (최호진) CV

Incoming Ph.D. student at the University of Maryland, College Park

I'm an incoming Ph.D. student in Computer Science at the University of Maryland, College Park, starting in Fall 2026. Advised by Prof. Yizheng Chen, I'm working on security and privacy of AI Agents.

I recently received my B.S. in Computer Science and Engineering from Sogang University, Seoul, Korea (Mar. 2020 – Feb. 2026), graduating Summa Cum Laude (3rd out of 73).

Interests

  • Software Security
  • AI Security
  • Software Engineering

Trajectory

  • University of Maryland, College Park Ph.D. student, Computer Science · 2026–
  • Sogang University B.S., Computer Science · 2020 - 2026

Awards

  • Summa Cum Laude Sogang University · 2026
  • Dean's List Sogang University · 2023
Recent News
  • 2026 Education Started my Ph.D. at University of Maryland, College Park under the supervision of Prof. Yizheng Chen.
  • 2026 Paper IConFuzz paper accepted at Computers, Materials & Continua (CMC).
  • 2026 Honor Graduated Summa Cum Laude (3rd out of 73) from Sogang University, Feb. 2026.
  • 2025 Paper Submitted a paper on smart contract testing and now under review.
  • 2024 Paper Presented a poster on smart contract test oracle presented at KSC 2024.
Publications
Hojin Choi and Jaeseung Choi
Computers, Materials & Continua, 2026
Hojin Choi, Jeongwon Park, and Jaeseung Choi
Korea Software Congress, 2024