decision tree classification model

This paper introduces the classification model of random decision tree and how to heuristic selected the depth and the number, the experiment shows that the algorithm is effectiveness and efficiency.

该文介绍了随机决策树分类模型及如何启发式选择随机决策树的深度及棵树，通过实验证明了该算法的有效性和高效性。

Generally, model can be expressed by classification rule, decision tree and mathematical formula.

通常，模型可以用分类规则、判定树或数学公式表示。

Decision tree is an important method in induction learning as well as in data mining, which can be used to form classification and predictive model.

决策树是归纳学习和数据挖掘的重要方法，通常用来形成分类器和预测模型。