The first attribute Hill refers to as “ unwavering courage “, however it could more easily be described as self confidence and knowledge.
第一种被他称之为“不屈的勇气”，但这一点可以简单地描述为自信和知识。
"Approximation" is the essential attribute of any knowledge concerning the understanding of truth.
任何真理的认识都具有“近似性”这一本质属性。
Looking back on my twenty years teaching in high school, I attribute my success to patience, talent, and the constant pursuit of knowledge.
回顾二十年来的中学教学，我把我的成功归结为耐心、才能和对知识的不断追求。
Knowledge reduction is the core of Rough set. It obtains the reduction attribute and classification rules while holding the ability of classification unchanged.
知识约简是其中的核心内容，是在保持分类能力基本不变的情况下，获得系统的约简属性和分类规则。
Attribute reduction is one of the key problems for the knowledge acquisition.
属性约简是知识获取中的关键问题之一。
Attribute reduction is one of the most important parts in knowledge acquisition.
属性约简是知识获取中最重要的部分之一。
So a reduction algorithm of attribute for personalized knowledge discovery was designed.
为此，设计了一种面向个性化知识发现的属性约简算法。
The process of attribute reduction is analyzed in assembly knowledge discovery based on rough set.
分析了基于粗糙集理论的装配知识发现中属性归约的过程。
This paper presents a synthetical knowledge representation model integrating attribute grammar evaluation model with semantic network representation model.
本文提出了一个属性文法计算模型与语义网络表示模型相结合的综合知识表示模型。
A new fuzzy data model method has been gaven after studying the fuzzy knowledge representation. This method describes fuzzy data with fuzzy relation of attribute weight.
研究了模糊知识的表示方法，提出了一种表示模糊知识的模糊数据模型，利用属性加权模糊值来表示模糊性数据。
Local knowledge is a general concept with cultural attribute.
地方性知识是一个具有文化属性的广泛概念。
However, knowledge reduction is dependent on a series of supporting algorithms such as the calculation of attribute significance, finding core, attribute reduction and value reduction.
然而，知识约简离不开一系列的算法作支撑，包括判断属性的重要性、求核、属性约简和值约简等。
Aim to upwards points, in this paper, advance a knowledge roughness based approach to hybrid decision tree, select less knowledge roughness as tested attribute to construct decision tree.
针对以上两种决策树特点，提出了基于知识粗糙度的混合变量决策树的构造方法，选择知识粗糙度较小的分类属性来构造决策树。
Mastery of detail: Following one from the first attribute "knowledge of oneself and of one's occupation", Hill advises us that a great leader is able to master the details required in any situation.
掌握细节：根据第一个特点提到的“对自身及所从事职业了如指掌”，希尔建议好领导能掌控各种情况需要的细节。
The standpoint of education is the starting point and basis of educational activities. Relations between the standpoint of education and the attribute of educational knowledge are inseparable.
教育立场是教育活动的出发点和依据，教育立场与教育知识属性的关系密不可分。
The carrier attribute of knowledge can be utilized to introduce the teaching on the basis of research so as to realize the rational education.
利用知识的载体属性推行研究型教学，以实现理性化教育。
By using attribute reduction rule, it can distinguish the redundant knowledge and effectively discover key attributes.
应用属性约简规则处理数据可有效识别冗余知识，找出关键属性；
Attribute reduction is one of the key problems in knowledge discovery.
属性约简是知识发现中的关键问题之一。
Attribute distribution-oriented mining method of commodity subjective knowledge.
面向属性分布的商品主观知识的挖掘。
As minimum knowledge units, maximal consistent blocks are very useful for knowledge representation, attribute reduction, granular analysis and knowledge acquisition in incomplete information systems.
极大相容块是非完备信息系统中的最小知识单元，在非完备信息系统的知识表示、属性约简、粒度分析及知识获取方面有重要的应用价值。
To use of rough set theory for data mining and the extraction rules of the knowledge, the most important point is that based on the attribute reduction and rule extraction algorithms of rough set.
利用粗糙集理论进行数据挖掘，抽取知识规则，最重要的一点就是基于粗糙集的属性约简和规则提取算法的研究。
This paper improves the attribute reduction algorithm by rewriting the attribute significance which brings in the expert knowledge in the basis of not changing the ability of rough set classification.
本文在不改变粗糙集分类能力的基础上引进专家知识，通过改写属性重要度来改进属性约简算法。
Through judgment about attribute value of feature case, the mechanic of feature case based reasoning and knowledge study is introduced in the paper.
文章根据在数学知识分类的基础上提出的良好的数学认知结构所具备的特征，由此得出相应的教学启示。
(look back on) Looking back on my twenty years' teaching in high school, I attribute my success to patience, talent, and the constant pursuit of knowledge.
回顾二十年的中学教学，我把我的成功归结为耐心、才能和对知识的不断追求。
Then the membership matrix obtained by clustering algorithm was used to reduce attribute set. Finally, based on entropy, a knowledge acquisition method of fuzzy Rough Set (RS) was put forward.
进而将聚类得到的属性隶属矩阵用于属性约简，并提出一种基于信息熵的模糊粗糙集知识获取的方法。
In addition, we propose theory of knowledge reduction based on consistent decision formal context and give the judgement theorems and discernibility matrices, from which methods of attribute …
进一步给出了属性约简的判定定理和相应的可辩识属性矩阵，从而为概念格中协调决策形式背景属性约简提供了一种具体的方法。
In addition, we propose theory of knowledge reduction based on consistent decision formal context and give the judgement theorems and discernibility matrices, from which methods of attribute …
进一步给出了属性约简的判定定理和相应的可辩识属性矩阵，从而为概念格中协调决策形式背景属性约简提供了一种具体的方法。
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