基于决策树的医学硕士生存质量的优化  

Research on Optimization for Living Quality of Medical Master Based on Decision Tree

作　　者：焦瑞[1] 李祥生[1] 

机构地区：[1]山西医科大学计算机教学部,太原030001

出　　处：《电脑开发与应用》2011年第4期4-6,共3页Computer Development & Applications

基　　金：山西省科技基础条件平台建设项目(051015)

摘　　要：生存质量的研究对现代医学的影响越来越大,主要通过了解山西医科大学硕士研究生生存质量的整体状况及其影响因素,采用C 4.5算法建立决策树分析模型及分类规则,有效地进行生存质量研究分析,为有针对性地制定提高研究生生存质量的干预措施,提高生存质量提供科学依据。The research of living quiality exerts an increasingly great influence on moderne medecine through understanding the overall condition for living quality of medical master in Shanxi Medical University and its influential factors,this article utilizes C4.5 algorithm for establishing the decision tree analytical model and calssification rules so as to analyze effectively the medical master for living quality,provide scientific basis for formulating the intervention measures to improve the living quality of masters.

关 键 词：数据挖掘 决策树 C4.5算法 生存质量 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]