Enhancing Pulmonary Disease Prediction Using Large Language Models With Feature Summarization and Hybrid Retrieval-Augmented Generation: Multicenter Methodological Study Based on Radiology Report

Ronghao Li   ^{1 *} ;   Shuai Mao   ^{2 *} ;   Congmin Zhu   ¹ , PhD ;   Yingliang Yang   ¹ ;   Chunting Tan   ³ , PhD ;   Li Li   ⁴ , PhD ;   Xiangdong Mu   ⁴ , PhD ;   Honglei Liu   ^{1 *} , PhD ;   Yuqing Yang   ^{2 *} , PhD

¹ School of Biomedical Engineering, Capital Medical University, Beijing, China

² State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China

³ Department of Respiratory Medicine, Beijing Friendship Hospital, Capital Medical University, Beijing, China

⁴ Beijing Respiratory and Critical Care Medicine Department, Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing, China

*these authors contributed equally