An LLM-based Chain-of-Response Counter-Scam System
Heedou Kim, Mogan Gim, Donghee Choi, Hoonick Lee, Soonil Bae, Mi-Young Kim, Jaewoo Kang
International Joint Conference on Artificial Intelligence (IJCAI)
Integrated M.S./Ph.D. Student Β· DMIS Lab, Korea University
I am an integrated M.S./Ph.D. student in Computer Science and Engineering at Korea University, working with Prof. Jaewoo Kang in the DMIS Lab. I study how NLP and large language models become reliable domain-specific systems β through food computing, scam detection, clinical text-to-SQL, and biomedical question answering β and I now focus on biomedical and clinical applications.
Heedou Kim, Mogan Gim, Donghee Choi, Hoonick Lee, Soonil Bae, Mi-Young Kim, Jaewoo Kang
International Joint Conference on Artificial Intelligence (IJCAI)
Hajung Kim*, Hoonick Lee*, Yewon Cho*, Jungwoo Park*, Jueon Park*, Soyon Park*, Yan Ting Chok*, Seungheun Baek*, Donghyeon Lee*, Jaewoo Kang
* Equal contribution
CLEF 2025 Working Notes, CEUR Workshop Proceedings, Vol. 4038, pp. 373β382
1st place overall, BioASQ 13b Phase B (Exact Answers)
Hoonick Lee, Mogan Gim, Donghee Choi, Jaewoo Kang
2025 IEEE International Conference on Data Mining Workshops (ICDMW), CoGamy Workshop, pp. 657β660
Hajung Kim, Chanhwi Kim, Hoonick Lee, Kyochul Jang, Jiwoo Lee, Kyungjae Lee, Gangwoo Kim, Jaewoo Kang
Proceedings of the 6th Clinical Natural Language Processing Workshop (NAACL 2024), pp. 672β686
My current focus: NLP and LLM systems that reason over biomedical text, structured clinical data, and domain-specific knowledge to support scientific discovery and clinical decision-making.
Across domains, I study what it takes to turn a general-purpose language model into a system that can be trusted in a specialized setting.
Before concentrating on biomedical NLP, I studied how NLP systems must be adapted and evaluated under the constraints of other specialized domains β each project shaped how I think about reliability, evaluation, and domain knowledge.
Korea University β dual-degree curriculum in Health and Environmental Science (radiological science) and Computer Science and Engineering, with an interdisciplinary major in Brain and Cognitive Sciences.
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