您要查找的是不是:
- RST in Decision Tree Pruning 基于粗集理论的决策树剪枝
- Therefore, individual-preference curves should be substituted for statistical probabilities in decision trees. 因此,在决策树中个人的偏好曲线应当取代统计机率。
- Ruthless in decision, considerate in execution. 决策时,果断无情;执行时,体恤关照。
- The proposed pruning stragey reduced computational complexity of the decision tree. 提出的剪枝方案降低了决策树的计算复杂度。
- Thoughtfulness in decision or action. 研究在作决定或采取行动时的再三考虑
- Pruning decision tree may occur in the process of creating decision tree or after that, the former is called pre-pruning. 摘要修剪决策树可以在决策树生成时或生成后,前者称为事前修剪。
- Decision tree is a useful method of classification. 摘要决策树是分类的常用方法。
- An algorithm was presented to prune a decision tree with a set of rules that are converted from C4.5, where rule information was used as a pruning criterion. 文中分析了C4.;5算法以及该算法不足之处,提出了一种决策树裁剪算法,其中以规则信息量作为判断标准。
- He never involves his senior staff in decision making; they feel relegated to the status of office boys. 他从不让那些年长职员参与决策; 他们感觉像是被当作办公室跑腿的了。
- A decision tree is a graphic model of a decision process. 决策树是描述决策过程的一种图形。
- Public Works: Public Works Commissioner Jeff Mantes is proposing cuts in brush collection, tree pruning and city building maintenance, eliminating 10 jobs. 公共工程:公共工程专员杰夫mantes提出的削减刷收集,树木修剪和城市大厦维修及保养,消除10个就业机会。
- Pruning is an important domain of decision tree induction,which can simplify and populate decision trees and avoid overfitting. 决策树剪枝的作用是简化决策树,提高决策树的泛化能力,避免对训练集的过适应,是决策树学习中的重要研究内容。
- After tree pruning in early June 2001, relative PAR index of the peanut crops was increased to 88.7% and 67.5% from 79.2% and 63.4% in May in the 5-year-old and 9-year-old Choerospondias axillaris alley cropping systems, respectively. 2001年6月初剪枝后;5龄和9龄南酸枣间作系统花生相对光合有效辐射分别从5月份的79.;2%25和63
- Decision trees can be used for prediction. 决策树可用于进行预测。
- In the Grid pane, click Source and then select TM Decision Tree mining model. 在“网格”窗格中,单击“源”,然后选择“TM Decision Tree挖掘模型”。
- This failed project was a result of our defect in decision making. 此项目的失败是因为我们决策的失误。
- Flowers, trees pruning time, without the right to clear branches die and Pest phenomenon trees basically no nails tethers tied up phenomenon. 花草、树木修剪及时,无明显枯枝死权及病虫害现象,树木基本无钉栓捆绑现象。
- Click Select Model, expand Targeted Mailing, and then choose TM Decision Tree. 单击“选择模型”,展开“目标邮件”,再选择TM Decision Tree。
- Flowers, trees pruning time, no clear branches die pitchfork and Pest phenomenon, the phenomenon tied up tightly fastening trees basically no nails. 花草、树木修剪及时,无明显枯枝死杈及病虫害现象,树木基本无钉拴捆绑现象。
- This viewer contains two tabs, Decision Tree and Dependency Network. 此查看器包含两个选项卡,即“决策树”和“相关性网络”。
