Mental Health
Large Language Model
Natural Language Processing
Graph Neural Network
Education
Sungkyunkwan University, Republic of Korea (Mar 2021 – Present)
Ph.D Candidate in Applied Artificial Intelligence
Advisor: Prof. Jinyoung Han
Sungshin Women's University, Republic of Korea (Mar 2016 – Feb 2021)
Bachelor of Science in Statistics
Sungshin Women's University, Republic of Korea (June 2017 – Feb 2021)
Bachelor of Science in Computer Software
Professional Experience
University of Indiana, Bloomington, IN, USA (Sep 2024 - Mar 2025)
Visiting Scholar in Luddy School of Informatics, Computing, and Engineering
Advisor: Prof. Haewoon Kwak, Prof Jisun An
Publication
(* = (co-)corresponding author, ** = equal contributions)
[ Conference & Journals ]
Show your Mind: Unveiling User Experience on an AI-based Mental Health Assessment System with Symptom-based Evidences - Won, H.**, Kang, M.**, Kim, M., Lee, D., Choi, H., Kim, Y., … & Han, J*. In Proceedings of the Extended Abstracts of the CHI Conference on Human Factors in Computing Systems (pp. 1-11).
CURE: Context- and Uncertainty Aware Mental Disorder Detection - Kang, M., Choi, G., Jeon, H., An, J., Choi, D.*, Han, J.* EMNLP 2024 - Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing
Poster: ISOML: Inter-Service Online Meta-Learning for Newly Emerging Network Traffic Prediction - Kang, M.**, Jung, J.**, Cho, M., Choi, D., Park, E., Pack, S., Han, J*. ACM Mobisys 2024 - The 22nd ACM International Conference on Mobile Systems, Applications, and Services
Network Data Generation using IP2Vec Embedding - Kim, M., Kang, M., Park, E., Pack, S., & Han, J.* ICTC 2023 - IEEE International Conference on ICT Convergence
Detecting depression on video logs using audiovisual features - Min, K., Yoon, J., Kang, M., Lee, D., Park, E., & Han, J.* HSSComms 2023 - Humanities and Social Sciences Communications 10, 788 (SSCI, JCR 2022 IF=3.5)
Detecting Suicide Risks with a Contextual Graph Neural Network - Lee, D., Kang, M., Kim, M., & Han, J.* CLPsych 2022 - The 8th Workshop on Computational Linguistics & Clinical Psychology
[ Domestic ]
A Comparative Analysis of Reinforcement Learning Algorithms for Human Preference Alignment in Large Language Models - Kang, M.**, Cho, M., Ju, S., Yang, S., Kang, C., Won, H., Jeong, S., Choi, G., Han, J*. Korea Computer Congress (KCC) 2025.
Hey GPT, Can You Tell What's Stressing Me Out? Comparing LLM's Ability to Detect Stress with Traditional ML Models - Choi, G.**, Kang, M., Han, J.*, and S. Shyam Sundar. The Korean Artificial Intelligence Association Fall Conference (KAIA) 2024.
Performance Analysis on Generative Adversarial Models based on Network Data Kim, M.**, Kang, M., Park, E., Pack, S., & Han, J.* JCCI 2023 The 33rd Joint Conference on Communications and Information
Developing Depression Detection Model using Social Media Video Data Min, K.**, Kang, M., Yoon, J., Lee, D., & Han, J.* JCCI 2022 The 32nd Joint Conference on Communications and Information
Toward Natural and Intelligible Speech Synthesis: An Empirical Study on Transfer Learning." Kang, C.**, Yoon, J., Lee, D., Kang, M., Lim, S., Jung, J., Son, Sejung, Han, J.* The Korean Institute of Broadcast and Media Engineers Conference Proceedings Jul. 2023
Research Project
[Jun 2025 - May 2028] Development of an Explainable Artificial Intelligence Model based on Large Language Models for Predicting Suicide Risks by Mental Disorders, funded by the National Research Foundation of Korea (NRF)
[Apr 2025 - Dec 2026] Development and commercialization of multimodal artificial intelligence (AI) digital medical devices for diagnosis and interventional treatment of depression and anxiety disorders, funded by the Ministry of Trade, Industry and Energy (MOTIE)
[Jul 2024 - Dec 2026] Pioneer Research Group for Socially Responsible Artificial Intelligence, funded by the Ministry of Science and ICT (MSIT)
[Apr 2024 - Dec 2026] Development of Reliable, Secure, and Safe Human-Al Alignment Techniques, funded by the Ministry of Science and ICT (MSIT)
[Jun 2021 - Feb 2024] Study on Self-Driving B5G Networks towards Federated Private-5G, National Research Foundation of Korea, funded by the National Research Foundation of Korea (NRF)
[Jun 2021 - Aug 2021] Developing Artificial Intelligence Application Models and Constructing a Dataset for solving social issues, funded by the Electronics and Telecommunications Research Institute (ETRI)
Teaching Fellow
[ Teaching Assistance ]
Sungkyunkwan University, Seoul, Republic of Korea
DIM5004: Interactive Graph Mining, Graduate Course (Spring, 2025)
DIM5004: Interactive Graph Mining, Graduate Course (Spring, 2024)
DIM5004: Interactive Graph Mining, Graduate Course (Fall, 2023)
AAI3005: Data Mining, Undergraduate Course (Fall, 2023)
DAI5019: Graph Mining, Graduate Course (Spring, 2023)
DAI5019: Graph Mining, Graduate Course (Fall, 2022)
Generative AI Technology Trends Lecture (Jul, 2024)
Undergraduate Research Program (URP), Tutor
Development of Counseling Models and Interactive Web Platform (Fall, 2024)
Symptom Identification using Large Language Models (Spring, 2024)
Symptom Identification for Detecting Mental Disorders (Winter, 2024)
Network Traffic Prediction with Low-Resource Network (Fall, 2023)
AI Utilizing Analysis Infrastructure: Middle/High School Online Real-Time Course, Instructor (Fall, 2023)
Data Creator Camp (DCC), Mentor, K-ICT Big Data Center (Fall, 2023)
Data Creator Camp (DCC), Mentor, K-ICT Big Data Center (Fall, 2022)
Patent & Software
[ Patent ]
Apparatus of Detecting Mental Disorder and Method Thereof (정신 질환 탐지 장치 및 방법)
Han, J., Kang, M., An, J.
Application No. : 10-2023-0180440
Filing Date: 2025. 05. 27.
Apparatus for Generating Traffic Data and Method Thereof (트래픽 데이터 생성 장치 및 그 방법)
Han, J., Kang, M., Kim, M., Park, E.
Application No. : 10-2023-0180440
Filing Date: 2023. 12. 13.
Kang, M., Han, J.
Registration No.: C-2024-050320
Registration Date: 2024. 12. 05.
Kang, M., Han, J., Kim, M., Park, E.
Registration No.: C-2023-037947
Registration Date: 2022. 02. 08.
Honors & Awards
[Jun 2024] ACM MobiSys 2024 Student Travel Award ($1000)
The 22nd ACM International Conference on Mobile Systems, Applications, and Services
Professional Service
[May 2025] Program Committee Member, 2025 Bias-A-Thon: Bias Discovery Challenge, Dacon
Supported problem formulation and reviewed submitted solutions for bias detection models