“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	international sports arbitration system International Sports Press Association International Spy Museum international standard international standard atmosphere International Standard Bibliographic Description International Standard Classification of Education international standard code of occupations international standard for document management international standard for green list of protected area International Standard for the Export, Shipment, Import and Release of Biological Control Agents and Other Beneficial Organisms International Standard Industrial Classification of All Economic Activities international standardization international standard of space international standard resister International Standard Serial Number international standard serial number International Standards for Phytosanitary Measures，ISPMs International Standards of Electronic Chart International Standards of Graphic Technology International Standby Practices International Stock Issurance international strait international strategy international style

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。