• PACE-RAG: Patient-Aware Contextual and Evidence-based Policy RAG for Clinical Drug Recommendation 

Chaeyoung Huh*, Hyunmin Hwang*, Jung Hwan Shin, Sungyang Jo, Jinsae Park, Jong Chul Ye 

(KCC 2026 XAI Workshop, Spotlight)

• Error Driven Iterative Prompt Optimization for T-stage Classification from Chest CT and PET CT

Hyunmin Hwang, Sangjoon Park, Jong Chul Ye 

(IPIU 2026)

• Efficient Stage Prediction in Lung Cancer via Plug-and-Play Composable Reasoning Model

Hyunmin Hwang*, Sangjoon Park*, Jaemin Kim, Choonghan Kim, Hangeol Chang, Hong In Yoon, Jong Chul Ye 

(Korso 2025, KoSAIM 2025 Oral)

• RAON-sLLM :RAdiation ONcology-specialized smaller Large Language Model

Hyunmin Hwang*, Kwanyoung Kim*, Sangjoon Park, Jong Chul Ye

(KoSAIM 2024)