Profile of Seojin Choi

Seojin Choi

BS/MS Program

Affiliation: Department of Computer Engineering, HanKyong National University

Office: Room 323, Engineering Building 1, HanKyong National University

Research Interests: LLMs for Software Engineering and Fintech AI

Education

2022.03 - Present

BS/MS Program, Hankyong National University, South Korea

Publications

[Journal] A Multi-Agent Orchestration Framework Leveraging Open-Source Large Language Models for Automated Bug Resolution

Geunseok Yang*, Gyumin Nam, Seojin Choi, Hyunsoo Lee, Yungi Kim, Dokyeong An, to be submitted to IEEE Transactions on Software Engineering

[Journal] A Multi-Agent RAG Architecture with DPO Fine-Tuning for Automated Bug Report Generation

Seojin Choi, Geunseok Yang*, under review at Journal of Information and Software Technology

[Journal] AgentReport: A Multi-Agent LLM Approach for Automated and Reproducible Bug Report Generation

Seojin Choi, Geunseok Yang*, In Applied Sciences (SCIE), Vol. 15, No. 22, 2025

[Journal] 오픈소스 LLM 기반 QLoRA 미세조정과 사고의 연쇄(CoT)·동적 Few-shot·Best-of-N 기법을 활용한 버그 리포트 생성

최서진, 양근석*, Invited Paper (Best Paper Award), Journal of KIISE (KCI), Accepted (2025)

[Conference] Double Blind

최서진, 양근석*, to be submitted to 한국소프트웨어공학학술대회, 2026

[Conference] Double Blind

남규민, 최서진, 양근석*, to be submitted to 한국소프트웨어공학학술대회, 2026

[Conference] 설명 가능한 인공지능(XAI)과 사고연쇄추론(CoT)에 기반한 신뢰성 높은 대규모 언어모델 버그 리포트 생성 기법

최서진, 양근석*, 한국소프트웨어종합학술대회, 2025

[Conference] 유사 리포트 문맥 보강을 활용한 Retrieval-Augmented LLM 기반 버그 리포트 생성 기법

최서진, 양근석*, 한국컴퓨터종합학술대회, 2025 [우수논문상]