Sungjin Park

Sungjin Park
Goes by
Jin
Position
AI Researcher
Affiliation
Incoming MS @ KAIST

sungjin@kaist.ac.kr LinkedIn CV

I'm Sung-jin Park — most people just call me Jin.

I'm an incoming M.S. student at KAIST AI advised by Prof. Kijung Shin, focusing on Agentic Memory for recommendation systems. I received my B.S. in Applied Artificial Intelligence from SKKU. My research interests include Information Retrieval, RAG, and Agentic Memory, with a broader interest in how LLMs can effectively leverage structured and persistent information.

Sep 2026
Admitted to the KAIST M.S. program, starting in Mar. 2027!
Aug 2026
One paper was accepted to International Journal of Human-Computer Interaction.
Jun 2026
Joined DM Lab @ KAIST as a Research Intern.

Experience

Research Intern
Data Mining Lab @ KAIST
Jun 2026 - Aug 2026
Research Intern
LAMDA Lab @ SKKU
Feb 2025 - Dec 2025
Sergeant
11th Fighter Wing @ ROKAF
Feb 2023 - Nov 2024

Publications & Patents

Speak2UI: Voice-Driven Low-Level Mobile Interaction Using Context-Aware LLM Command Parsing
IJHCI, 2026
Constraint Optimization Modeling for End-of-Life Counseling Using Multi-Agent Systems
JKIICE, 2026
Non-contact Input Method Based On Face Recognition And Mouse Control And Device Performing Method
KR 10-2883239, 2025

Awards & Honors

Magna Cum Laude
Ranked 2nd out of 51 students, SKKU
Aug 2026
Bias-A-Thon: Bias Mitigation Challenge
3rd out of 109 teams, DACON
May 2025
Speech Emotion Recognition AI Competition
2nd out of 259 teams, DACON
Dec 2022

Activities

Startup Incubation Program
Team Lead, SKKU SPARK 15th cohort
May 2025 - Sep 2025

Beyond the CV

Little Things I Do

  • I'm naturally curious, so I keep a little Playground where I write about random things.
  • I attend PyCon KR every year, so feel free to say hi if you spot me there!
  • Designed, built, and maintain an open-source blog theme with 5,500+ visitors!
  • Building and running RiCo, a career management tool for researchers.
  • Maintained F-15K fighter jets in the Air Force and interacted with Boeing engineers.

Around the World

  • I'm fluent in Korean and comfortable communicating in English at work.
  • I lived in China and attended primary school there for about three years.