I am an M.S. student advised by Prof. Hwanjo Yu at the Graduate School of Artificial Intelligence, Pohang University of Science and Technology (POSTECH), South Korea. I received my B.S. degree from the Department of Information and Communication Engineering, Inha University, South Korea.

My research interests are mainly in the field of Natural Language Processing (NLP).

As a researcher in NLP, my ultimate goal is to make the world a better place using data and large language models (LLMs).

In particular, I am dedicated to (1) Data-centric NLP, (2) Evaluation of LLMs, (3) Domain Adaptation in LLMs.

• CV: [Link]
• Contact: dg.lee@postech.ac.kr

🔥 News

• 2024.02 : 🎉🎉 Admitted to Master’s program, Graduate School of Artificial Intelligence, POSTECH <!–
• 2024.02 : 🏆🏆 Received the Top Engineering Student Award from Inha University
• 2023.08 : 💸💸 Received a Research Scholarship from Inha University –>

📖 Educations

• 2024.02 - 2026.02, M.S. student at Graduate School of Artificial Intelligence, Pohang University of Science and Technology (POSTECH)
• 2018.03 - 2024.02, B.S. in Information and Communication Engineering, Inha University

💻 Work Experiences

• 2024.01 - Current, Research Assistant, Data Intelligence Lab., POSTECH, South Korea
• 2024.03 - 2024.05, Lecturer, KIRO (Korea Institute of Robotics and Technology Convergence), South Korea
• 2024.01 - 2024.01, Visiting Researcher, HyperEZ Inc., South Korea
• 2022.11 - 2023.11, Research Assistant, Data Intelligence Lab., Inha University, South Korea
• 2021.07 - 2023.06, Research Assistant, Nursing Informatics Lab., Inha University, South Korea
• 2021.10 - 2023.05, Lecturer, Jamcoding Co.,Ltd., South Korea

📝 Conferences

• Effects of Language Differences on Inpatient Fall Detection Using Deep Learning
  [Paper]
  Insook Cho, EunJu Lee, DongGeon Lee
  MedInfo 2023

• Bridging the Reporting Gap of Inpatient Falls to Improve Safety Practices Using Deep-Learning-Based Language Models and Multisite Data
  [Paper]
  DongGeon Lee, EunJu Lee, Insook Cho
  AMIA 2023 Clinical Informatics Conference

• Through deep learning-based video processing, Design and implementation of Smart Port Parking Information System
  [Paper]
  Changhun Koo*, Yoonjoo Jung*, DongGeon Lee* (*: equal contribution)
  ACK 2021

💡 Patent

• System for providing parking information and control method
  [DOI]
  Yoonjoo Jung, DongGeon Lee, Changhun Koo
  KR-Application No. 10-2021-0178090, South Korea, December 2021

👨‍🏫 Teaching Assistant Experiences

• 2023.09 - 2023.12, TA for ICE2004: Data Structure and ICE4016: Database Capstone Design, Inha University
• 2023.03 - 2023.06, TA for ICE1005: Introduction to AI Programming and ICE3020: Algorithm Capstone Design, Inha University

🎖 Awards & Scholarships

• 2024.02 - 2026.02 :  Received a Sponsorship for Master’s program from KT Corporation, South Korea (40 million KRW)
• 2024.05 :  Received a Scholarship for Outstanding Graduate Students from POSTECH
• 2024.02 :  Received the Top Engineering Student Award from the College of Engineering, Inha University [News]
• 2023.08 :  Received a Research Scholarship from Inha University (1.5 million KRW)