摘要
论述了ID3算法的基本思想和实现方法,分析了节点选择的方法,并将该算法应用于硕士研究生报考人员的资格审查,提高了工作效率,体现了ID3算法的优点.
This paper discusses the basic idea and realization method of algorithm ID. Then it analyses the method to select a node. It can improve the work efficiency while applying the algorithm ID to the qualifying examination of the person who will take the master admission examination, which testifies the virtue of algorithm ID.
出处
《中原工学院学报》
CAS
2005年第3期37-39,共3页
Journal of Zhongyuan University of Technology
关键词
决策树
ID3算法
信息增益
decision tree
algorithm ID
information gain
