Abstract:It is an important task to identify the poor students in traditional Chinese medicine colleges and universities, and there are uneconomical and unjust problems in the current methods. In order to improve the identification of poor students, this paper based on the random forest classification algorithm to study the identification of poor students. In the same data set, the decision tree algorithm and the random forest algorithm are used to classify the poor students. The correct rate of decision tree algorithm is 74.43%, while the accuracy rate of the random forest algorithm model is 85%, and further comparison of the two algorithms. Experiments show that the classification accuracy of random forest algorithm is high, which is suitable for the identification of poor students. Random forest provides a new way for the identification of poor students.
唐燕 王苹. 随机森林算法在中医药院校贫困生认定预测中的应用研究[J]. 中国医药导报, 2017, 14(14): 164-168.
TANG Yan WANG Ping. Application of random forest algorithm in the prediction of poor students in traditional Chinese medicine colleges and universities. 中国医药导报, 2017, 14(14): 164-168.