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决策树学习
释义
决策树学习
Encyclopedia
理学
决策树学习
释
decision tree learning
决策树学习
一类常见的机器学习方法。该类方法通过在训练数据集学习得到一个树形的决策模型。通常,一颗决策树包含一个根结点、若干个内部结点和若干个叶结点。其中,叶结点对应于决策结果,其他每个结点则对应于一个属性测试。每个结点包含的样本集合根据属性测试的结果被划分到子节点中;根节点包含样本全集。一旦一颗决策树构建完成,从根节点到每个叶子节点的路径对应了一个判定测试序列。
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testing for reteplase
testing function
testing goodness-of-fit
testing laboratory of concentrators
testing line
testing machine
testing method of random numbers
testing method of viral particle number for gene therapy product
testing of automatic generation control
testing of boiler ventilation
testing of coordinated control system
testing of fast cut back
Testing of Foreign Language Pragmatic Ability
testing of human immunoglobulin
testing of human immunoglobulin for intravenous injection
testing of reproducible virus of gene therapy product
testing of thermodynamic protection system
testing of thermodynamics control system
testing of unit interlock protection
testing pattern
testing region
testing regression coefficient
testing rule for model test of fishing net in wind tunnel
testing samples
testing set
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