Information gain is the measurement of the attributes selection in classical decision tree algorithm-ID3, but the attributes with high information gain is not always the valuable attributes.
传统的ID3决策树算法以信息增益作为属性选择的准则值，但是信息增益大的属性并不一定就是有价值的属性。
The decision of the New York Philharmonic to hire Alan Gilbert as its next music director has been the talk of the classical-music world ever since the sudden announcement of his appointment in 2009.
2009年，纽约爱乐乐团决定聘请艾伦·吉尔伯特担任其下一任音乐总监，任命的消息突然宣布后，在古典音乐界引起了热议。
The economic decision-making in the classical economics is based on emotion and affectivity.
情绪曾是古典经济学研究经济决策的出发点。
In this paper, we summarize some classical multiple objectives optimization and decision making methods, and then introduce the research progress of 'his area in evolutionary field.
本文介绍了传统多目标优化与决策的研究和国内外在进化多目标优化与决策方面的研究进展。
In refer to the foundation of the classical transfer model of labor force, lead into system variable, and based Chinese system background, construct the decision model of rural labor force transfer.
在借鉴经典劳动力转移模型的基础上，引入制度变量，重新构造基于中国制度背景的农村劳动力转移决策模型。
This paper introduces extension and extension decision, relations and differences among extension set, classical set and fuzzy set and study trait of extension set and applied extension decision.
讨论了可拓学与可拓决策产生的实际背景，可拓集合与经典集合、模糊集合之间的区别和联系。研究了可拓集合的特点及其可拓决策应用的前景。
Classical personality types such as the creative imaginator, neutral expert, analytical thinker, relator and decision - maker.
个典型的性格类型如创意的幻想家团队专家分析思想者交际家和决策者。
Some classical clustering algorithms and decision trees algorithms are analyzed and compared.
并具体分析比较了多种的典型聚类和决策树数据挖掘算法。
Compared with the classical ID3 algorithm through an example, the former can reduce the decision tree at the same time of making sure of improving classification accuracy in some certain problem.
通过实例将前向决策树算法与经典的ID 3算法进行了比较，结果表明针对某些特定的问题前者在保证分类精度不降低的同时也简化了决策树。
Though many classical synchronization algorithms have been put forward, few of them refer to the threshold of frame header decision, which is the key parameter of frame synchronization.
前人虽提出了一些经典同步算法，但对同步实现中的关键参数——同步判决门限很少涉及。
Firstly, the basic knowledge about decision tree and some representative algorithms for inducing decision tree are discussed, including ID3, which is classical;
文中详细的阐述了决策树的基本知识和相关算法，并对几种典型的决策树算法进行了分析比较，如：核心经典算法—ID3算法；
The classical rough set theory based on complete decision information systems is greatly restricted in incomplete decision information systems.
决策信息系统分解作为一种数据转换方法，对于处理数据的海量性和复杂性，提高分析效率和质量有积极的作用。
This is just what cannot be done in classical statistics. The application of Bayesian estimation to decision making will be more profitable, if business forecasting is available.
贝叶斯估计值在决策方面的应用，需要有经济预测资料，这样才使决策选定的方案在实践中能够取得最大的经济效益。
This is just what cannot be done in classical statistics. The application of Bayesian estimation to decision making will be more profitable, if business forecasting is available.
贝叶斯估计值在决策方面的应用，需要有经济预测资料，这样才使决策选定的方案在实践中能够取得最大的经济效益。
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