Text-Attributed Knowledge Graph Enrichment with Large Language Models for Medical Concept Representation
基于大语言模型的文本属性知识图谱增强用于医学概念表示
机构 * University of Kansas, USA(堪萨斯大学)
专题命中 知识编辑与模型理解 :LLM(summary_cn,abstract);large language model(title);language model(title);prompting(abstract)
AI总结 本文提出MedCo框架,通过结合统计关联和LLM提示构建医学知识图谱,并利用LLM生成节点描述和边解释,最终融合文本语义与图结构生成统一的概念嵌入,提升临床预测性能。
Comments This paper has been accepted at ACL 2026 main conference