... 两性选择 ampheclexis 属性选择 attribute selection; choice of attribute 稳定性选择 stabilizing selection ...
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Fast attribute selection 快速属性选择
feature attribute selection 特征属性选择
attribute selection algorithm 属性选择算法
Partition Attribute Selection 划分属性选择
attribute subset selection 属性子集选择
The decision tree constructed with the new stand- ard of attribute selection has the following characteristics:fewer leaf nodes,fewer levels of average depth,better gen- eralization of leaf nodes.
用新的属性选择标准生成的决策树一般具有叶子数目较少,叶子的平均深度也较小,且叶子具有较强的泛化能力。
参考来源 - 一种改进的基于正区域的决策树算法 in CAccording to the characteristics of customer data and the drawbacks of the existing methods, this dissertation uses a new way, including feature extraction, attribute selection,prediction model design to solve the difficult issues of customer churn.
根据客户数据的特点和现用预测方式的不足，采用特征提取、属性选择、预测模型设计的预测新思路来研究客户流失问题。
参考来源 - 基于商务智能的客户流失预测模型与算法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The choice of attribute selection metric to split has an important impact on the shape and the depth of the resulting decision tree.
在根据入侵规则构造决策树时，所依据的分类属性选择标准对决策树的形状和深度有很大的影响。
The abstract channel model for learning from examples is presented and a new attribute selection measure (channel capacity) is introduced.
本文提出了示例学习的抽象信道模型，引入一个新的特征选择量——信道容量。
We adopt a way of attribute selection based on word entropy, use vectors which are represented by word frequency, and deduce its corresponding Bayesian formula.
我们采用了基于词熵的特征项提取方法，并且使用特征项单词出现频率来表示向量，推导出相应的贝叶斯计算公式。
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