English translation for "精度粗糙集"
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- vprs
Related Translations:
精度等级: accuracy classaccuracy gradeaccuracy rateaccuracy ratingclasof accuracyclass of accuracyclass of-precisiongrade of accuracygrade of precisionorder of accuracyprecision class 标定精度: accuracy in calibrationstated accuracy
- Example Sentences:
| 1. | Variable precision rough set model based on general relations
一般关系下的变精度粗糙集模型 | | 2. | Choice of parameter based on vprs with asymmetric bounds
基于不对称边界的变精度粗糙集的参数选择 | | 3. | Method of machinery fault diagnosis based on variable precision rough set
基于变精度粗糙集的机械故障诊断方法 | | 4. | In this chapter , we bring forward a variable precision rough set model
在不完备信息系统下的粗糙集理论扩充方面，本文提出了一种变精度粗糙集模型。 | | 5. | In chapter 3 , the relationship , combination and unification of graded rough sets and variable rough sets are researched
第三章，研究了程度粗糙集和变精度粗糙集两种广义粗糙集模型的性质、关系和统一。 | | 6. | In this paper , the mathematical foundation study of rough sets and the study of two general rough sets models are mainly researched
本文主要进行了粗糙集的数学基础研究，与程度粗糙集和变精度粗糙集两个广义粗糙集模型的探讨。 | | 7. | 11 mounlinier i , ganascia j g . applying an existing machine learning algorithm to text categorization . in connectionist statistical , and symbolic approaches to learning for natural language processing , wermter s , riloff e , scheler g eds . , heidelberg , germany : springer verlag , lecture notes in computer science , vol
由于挖掘出的特征项目集可能很多，为了进一步的精简项目集，提出了一个以可变精度粗糙集模型为基础的方法对每个特征频繁项目集对分类的贡献进行评估，剪除那些对最后的分类效果贡献不大的项目集，并用精简后的项目集构造每类文档的主题模板。 | | 8. | The basic rough set theory is introduced in brief . the method of how to get the decision rules through the rough set and recent popular arithmetic methods are mentioned . finally , a real - life example is given to explain the basic notions and get the decision rules to illustration the problem
3 .引入非参数式可变精度粗糙集模型,介绍一些基本的概念和性质,并给出证明;用分布一致性方法来对多属性决策问题进行多属性约简,引入相关的概念,并对所得到的性质和判定定理,给予理论上的证明,得出最后的决策步骤,并且最终获得多属性决策问题的决策规则。 | | 9. | While putting rough set theory into practice , this thesis pays attention to setting - up the proper data structure . in order to improve the data utilization ratio and promote rule quality , this thesis puts forward the method of " divide equally and examine each other this thesis bring forward the method of dynamic reduce to overcome data noise and confirm the best reduction finally with the help of rosetta tool software we apply the above concept and method to reality , and succeeded in obtaining the optimum rule for the expert system of production scheduling in daye iron ore mine , wuhan iron and steel company
由于标准粗糙集模型对数据噪音高度敏感以及工程应用中数据噪音引入的不可避免性，标准粗糙集模型在实际应用中存在一系列问题，为克服数据噪音以及规则泛化的需要，本文采用变精度模型，由此模型引入近似约简方法。本文在将粗糙集理论及变精度粗糙集模型应用于实际的同时，注重研究了适当数据结构的建立。为提高数据利用率，提升规则生成的质量，提出了平分互测规则集泛化能力考核方法。 | | 10. | Among these rough set models , non - parameter variable precision rough set model ( nvprs ) , appeared to the improvement of variable precision rough set model ( vprs ) but really not , has been presented only for several years . this model , avoiding the choice of parameter , usually difficultly determined or not necessary used , could form the separated theory framework
在这些模型之中,非参数式可变精度粗糙集模型是这几年才提出来的,虽然它看似是可变精度粗糙集模型变型,但是却有自身的特点,避开了参数的选择的问题,而且自身可以形成一套适合自己的理论体系。 |
- Similar Words：
- "精度不够" English translation, "精度测量" English translation, "精度储备" English translation, "精度处理器" English translation, "精度垂直衰减" English translation, "精度的几何因子" English translation, "精度等级" English translation, "精度调整检查" English translation, "精度丢失" English translation, "精度高" English translation
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