面向脑卒中防治知识图谱的风险评估与分类  

Risk Assessment and Classification for Knowledge Graph of Stroke Prevention and Treatment

作　　者：严越 郑静[2] 林德南[2] 吕果 倪士光 袁克虹 YAN Yue;ZHENG Jing;LIN Denan;LV Guo;NI Shiguang;YUAN Kehong(Tsinghua Shenzhen International Graduate School,Shenzhen 518055,China;Shenzhen Medical Information Center,Shenzhen 518000,China)

机构地区：[1]清华大学深圳国际研究生院,深圳518055 [2]深圳市医学信息中心,深圳518000

出　　处：《医学信息学杂志》2020年第9期31-36,共6页Journal of Medical Informatics

基　　金：深圳市三名工程项目(项目编号:No.SZSM 201811094)。

摘　　要：分析脑卒中筛查评估现状,构建以危险因素为核心的可视化脑卒中防治知识图谱,阐述其概念结构及构建过程、风险评估模型架构及因子系数计算方法、结果分析与危险因素分类等。The paper analyzes the status quo of stroke screening and evaluation,builds a visual knowledge graph of stroke prevention and treatment with risk factors as the core,and elaborates its conceptual structure and building process,risk assessment model structure and factor coefficient calculation method,result analysis and risk factor classification,etc.

关 键 词：脑卒中 知识图谱 文本挖掘 危险因素 风险评估 

分 类 号：R-056[医药卫生]