几乎所有业界领先的BRM工具都提供的最常用构件是规则和规则集模板、决策表和决策树。
The most common artifacts provided by almost every industry-leading BRM tool are rule and rule-set templates, decision tables, and decision trees.
大部分数据挖掘工具采用规则发现和决策树分类技术来发现数据模式和规则,其核心是归纳算法。
Most data mining tools use rule discovery and decision tree technology to extract data patterns and rules; its core is the inductive algorithm.
方法:以决策树分类器为工具,用分类正确率衡量辨证一致性。
Methods: the decision tree classifier is used as a tool and the rate of classification accuracy is used to measure the consistency.
用于知识发现的大部分数据挖掘工具均采用规则发现和决策树分类技术来发现数据模式和规则。
Most data mining tools for knowledge discovery generally use rule discovery and decision tree technology to extract data patterns and rules.
虽然其在规则设置与参数优化上还是存在着一些不足,但仍可以看出计算动词决策树是一个非常强大和有效的工具。
Though there are some shortages in rules setting and parameter optimization, the computational verb decision trees are powerful and useful tools.
对于从包含时间序列的数据库中归纳和提取知识而言,计算动词决策树是一个强大的工具。
Verb decision trees are powerful tools to generalize and extract knowledge from database containing time series.
所有资料经预处理后,导入SQL2000数据库,利用其中的数据挖掘工具——微软决策树进行分类节点变量的选取,以此构建病例组合。
After pretreatment, the data were loaded in SQL2000 server database. We established the case mix of the inpatient using the grouping node selected by decision tree.
决策树是用来解决风险型决策问题时使用的一种分析工具,具体是用树形图来分析和选择行动方案的一种系统分析方法。
Tree of decision is a kind of analyzing tool used to solve the problems of risk's decision. In detail, it is a systematic method using tree derivation to analyze and select action scheme.
决策树是一种重要的数据挖掘工具,但构造最优决策树是一个NP -完全问题。
Decision tree is an important tool for data mining. However, the design of optimal decision tree is proved to be a NPcomplete problem.
决策树是一种重要的数据挖掘工具,但构造最优决策树是一个NP -完全问题。
Decision tree is an important tool for data mining. However, the design of optimal decision tree is proved to be a NPcomplete problem.
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