决策树分析法

教育装备研究过程的决策树分析法

Analysis Method of Decision Tree on Research Process of Educational Equipment

决策树分析法在企业投资决策风险分析中的运用

The Application of Decision Tree to the Analysis of the Enterprise Investment Risk

决策树分析法是决策的有效方法之一。

Decision , tree is one of the efficient methods of decision making .

通过对影响报价的风险因素进行分析，运用报价风险模糊预测，提出风险报价决策树分析法和概率分析法模型，并结合实际对问题进行了分析。

It bring forward models about decision-making tree analytical method and probability analytical method using blur forecast for bid venture by analysis venture equation witch have effect on bid .

方法用急性上呼吸道感染病例的病案首页数据和决策树分析法，确定分类标准、分类变量和决策树的生长及剪枝规则，建立病情危重度分类评价模型。

Methods By application of decision tree model and abstract data of inpatients , determining the target and predict variables and rules of tree growing and pruning , established a model for assessment of severity of a patient with acute upper respiratory infections .