摘要
随着大数据分析技术的快速发展,对于高校就业信息的海量数据,如何有效地利用这些数据,发掘有价值的知识,是目前高校研究的热点课题。提出一种利用决策树算法分析就业信息的方法,并通过实例验证其可行性,为高校决策部门改进教学管理提供有价值的参考方案。
With the rapid development of large data analysis technology, the massive data of employment information for colleges and universities,how to effectively use these data to explore the value of knowledge, which is currently a hot topic of research in Colleges and universities.Puts forward a method of using decision tree to analyze the employment information, and verifies its feasibility through an example, which provides a valuable reference for the improvement of teaching management in Colleges and universities.
基金
2015广东省青年创新人才类项目(No.2015WQNCX160)
关键词
决策树
信息增益
准确率
Decision Tree
Information Gain
Accuracy Rate
