目录摘要Abstract1决策树的剪枝(DecisionTreePruning)1.1预剪枝(Pre-Pruning)1.2后剪枝(Post-Pruning)2集成树(TreeEnsembles)2.1多决策树(MultipleDecisionTrees)2.2有放回抽样(SamplingwithReplacement)2.3随机森林算法(RandomForestAlgorithm)2.4