“决策树学习”的概念、定义、翻译、参考文献-科学参考

单词	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。
随便看	chemical method of analysis chemical metrology for environmental safety chemical metrology for food safety chemical metrology for safety of consumer products chemical metrology in laboratory medicine chemical microscopy chemical milling chemical mineral processing chemical mineral processing of adsorption rare-earth ore chemical mineral processing of bismuth middles chemical mineral processing of carbonat gangue phosphoric ore chemical mineral processing of cut-off grade of copper ore chemical mineral processing of cut-off-grade of uranium ore chemical mineral processing of diamond concentrate chemical mineral processing of graphite concentrate chemical mineral processing of high-silium low grade iron ore chemical mineral processing of kaoline concentrate chemical mineral processing of manganese concentrate chemical mineral processing of molybdenum middles chemical mineral processing of Ni-Mo-V concentrate chemical mineral processing of quartz concentrate chemical mineral processing of refractory run-of-mine ore chemical mineral processing of tantalum-niobium middles chemical mineral processing of tin middles chemical mineral processing of tungsten middles

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。