Narrative Feature or Structured Feature? A Study of Large Language Models to Identify Cancer Patients at Risk of Heart Failure
叙事特征还是结构化特征?大型语言模型识别癌症患者心力衰竭风险的研究
机构 * Department of Health Outcomes and Biomedical Informatics, College of Medicine, University of Florida(健康结局与生物医学信息学系,佛罗里达大学医学院) ; Division of Cardiovascular Medicine, Department of Medicine, College of Medicine, University of Florida(心血管医学部,医学院,佛罗里达大学) ; Division of Hematology & Oncology, Department of Medicine, College of Medicine, University of Florida(血液学与肿瘤学部,医学院,佛罗里达大学)
专题命中 长上下文与记忆 :LLM(summary_cn,abstract);large language model(title,abstract);language model(title,abstract);分类 cs.CL、cs.LG
AI总结 本研究利用电子健康记录,比较传统机器学习、T-LSTM和大型语言模型(LLM)在识别癌症患者心力衰竭风险上的表现,LLM(GatorTron-3.9B)通过叙事特征取得最佳F1分数,优于其他模型。
Comments 10 pages, 4 figures, 5 tables