at Yonsei University - Master Students

Master Students

Yeon Jun Choi 최연준 (MS student), Lab Leader

Research Area: Natural Language Processing, Deep Learning, Multi-Agent

Email: chlduswns99@yonsei.ac.kr

Publications & Awards:

“As Eastern Powers, I will veto.” : An Investigation of Nation-level Bias of Large Language Models in International Relations, Jonghyeon Choi, Yeonjun Choi, Hyun-chul Kim and Beakcheol Jang, AAAI, 2026.
Time Series Forecasting Using RAG-based News Information and Large Language Models: A Case Study on COVID-19 Data, Dongkuk Kim, Yeonjun Choi, Beakcheol Jang, JICS, 2025.

Se Yeon Jeong 정세연 (MS student)

Research Area: Natural Language Processing, Agentic Large Language Model, LLM Reasoning

Email: seyeonjeong@yonsei.ac.kr

Publications & Awards:

Research on infectious disease AI agent using large language models : Focusing on domestic infectious disease data, Seyeon Jeong, and Beakcheol Jang, JICS, 2025.

Dong Kuk Kim 김동국 (MS student)

Research Area: Natural Language Processing, Deep Learning, Time Series

Email: dongkuk@yonsei.ac.kr

Publications & Awards:

Time Series Forecasting Using RAG-based News Information and Large Language Models: A Case Study on COVID-19 Data, Dongkuk Kim, Yeonjun Choi, Beakcheol Jang, JICS, 2025.

Jung Kyu Shin 신정규 (MS student)

Research Area: Natural Language Processing, Efficient AI

Email: jkshin0903@yonsei.ac.kr

Publications & Awards:

PROGRAM: Programmatic Retrieval Optimization with Generative Reasoning and Augmented Multi-queries, Gun Il Kim, Jungkyu Shin, Jong Wook Kim and Beakcheol Jang, ACL Findings, 2026.
Interpretability for Korean Language Models: Evidence from Attention Visualization, Jungkyu Shin, and Beakcheol Jang, JKSCI, 2026.
Enhancing 3D Tooth Segmentation Using Curvature-FPS Point Cloud Downsampling, Sunga Hwang, Gun Il Kim, Jungkyu Shin, Yo Han Lee, Yong Woon Shin, Wooae Ki and Beakcheol Jang, IEEE Access, 2025.