基于决策树的区域卫生信息化管理系统设计  

Design of Regional Health Information Management System Based on Decision Tree

作　　者：徐竟航 XU Jing-hang(Kunming Health Human Resource Service Center,Kunming 650011 China)

机构地区：[1]昆明市人才服务中心卫生健康分中心,云南昆明650011

出　　处：《自动化技术与应用》2025年第2期172-175,共4页Techniques of Automation and Applications

基　　金：云南省自然科学基金项目(2019FB085)。

摘　　要：进行区域卫生信息化管理时对有时间顺序的数据处理效果较差,对此,提出基于决策树的区域卫生信息化管理系统设计。在硬件设计上,以原有的管理系统逻辑架构为基础,采用LMH3401芯片设计ADC驱动电路,以两路驱动四路的结构支持管理信息数据的传输和采集;在软件设计上,对采样数据进行预处理,利用决策树技术从采样数据中抽取部分数据,建立决策树规则并预测数据,用于支持信息化管理决策,实现区域卫生信息化的高效管理,完成系统整体设计。实验结果表明:基于决策树的管理系统吞吐量大,交互操作响应时间短,提高了系统可靠性。In the process of regional health information management,the effect of data processing with time sequence is poor.Therefore,the design of regional health information management system based on decision tree is proposed.On the hardware design,based on the original management system logic architecture,the ADC driver circuit is designed with LMH3401 chip,which supports the transmission and collection of management information data with a two way drive four way structure;In terms of software de-sign,the sampling data is preprocessed,and the decision tree technology is used to extract part of the data from the sampling data,establish the decision tree rules and predict the data,which is used to support information management decisions,achieve effi-cient management of regional health information,and complete the overall design of the system.The experimental results show that the management system based on decision tree has large throughput,short response time of interactive operation,and im-proves the system reliability.

关 键 词：决策树 信息化管理 系统吞吐量 响应时间 

分 类 号：TP315[自动化与计算机技术—计算机软件与理论]