基于决策树算法的医疗大数据

【摘要】 本文从大数据的基本特点和医疗大数据研究现状出发,分析医疗大数据的数据特点及商业价值,概述了数据挖掘在医疗方面的应用;然后对常用的决策树模型中ID3算法进行研究,并针对海量医疗数据问题对ID3算法进行改进,以期为进一步医疗数据研究提供参考。更多还原

【Abstract】 This article starts with the basic characteristics of big data and the status of medical big data research, analyzes the data characteristics and business value of medical big data, outlines the application of data mining in medical applications, and then studies the ID3 algorithm in commonly used decision tree models. And to improve the ID3 algorithm for mass medical data, in order to provide reference for further medical data research.更多还原