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- variable precision value 变精度值
- Weighted rough set(WRS) model is an extension of rough set(RS),based on variable precision rough set(VPRS) model. 加权粗糙集模型是粗糙集基于变精度模型的一种扩展。
- Weighted rough set (WRS) model is an extension of rough set (RS), based on variable precision rough set (VPRS) model. 摘要加权粗糙集模型是粗糙集基于变精度模型的一种扩展。
- If the underlying ODBC driver returns a precision value for a non-numeric data type, this value is used in the schema table. 如果基础ODBC驱动程序返回一个非数值数据类型的精度值,则将在架构表中使用此值。
- Then a retraction less variable precision gap setting method was put forward based on the characteristic of plate gap setting. 基于此特性，提出中厚板电－液联合辊缝设定新方法?无回缩变精度快速辊缝设定法。
- BEYNON M.Reducts Within the Variable Precision Rough Sets Model:a Further Investigation[J].European Journal of Operational Research,2001,134:592-605. 米据生吴伟志张文修.;基于变精度粗糙集理论的知识约简方法[J]
- To obtain knowledge and data from incomplete decision table (IDT), the paper presents a new doubly variable precision limited tolerance rough set theory model (VPLTRST). 摘要为了能够从不完备决策表(IDT)中进行知识发现和数据挖掘，提出一种新的具有对称性的双重可变精度限制容差关系粗集模型(VPLTRST)。
- For a kind of group decision classification problem, a method aggregating group preference from multiple decision tables based on variable precision rough set is proposed. 摘要针对群决策分类问题，提出一种可以从多个决策表中获取群体分类偏好的可变精度粗糙集方法。
- Causality diagram theory is an uncertainty reasoning methodology based on probability theory, it can progress dynamic reasoning online and fault diagnosis to complex system, but the probability is precision value in causality diagram. 摘要因果图理论是一种基于概率论的不确定推理模型，能够进行在线动态推理和对复杂系统进行故障诊断，但在因果图模型中，要求事件的发生概率为精确值。
- Choice of threshold value based on variable precision rough sets 基于变精度粗糙集阈值的选取
- Precision values of atomic masses are measured in a device called a mass spectroscope. 原子质量的精确值是用一种称为质谱仪的装置来测量的。
- Through examples, under doubly variable precision, it syllabifys and detailedly shows the process how to get all reducts and acquire the decision rules.The model is rational and efficient. 结合实例，清晰详实地展示了双重精度下如何获得所有知识约简并最终获得决策规则的全过程，具有很好的效果。
- But how can we arrive at the precise value of the factory buildings and premises? 可是如何才能准确得出厂房和其他房产的价值呢?
- IrT has a precise value on the identification of SSPs. but, it isn't the only method to identify SSPs. 本研究旨在探讨红外热成像对敏化点客观定位的实用价值。
- In the end, an emulate experiment shows the new method based on the variable precision rough set theory is easier to calculate, more objective and more precise. 仿真实验表明，基于变精度粗糙集理论的组合预测方法计算量小，不带有主观性，预测精度高。
- By means of infinite series and Parseval equation,a method for calculating a class of generalized integral has been devised and a precise value of generalized integral derived. 运用无穷级数和 Parseval等式 ;给出了一类广义积分的计算方法 ;并导出了一个广义积分精确值 ;同时得出了几个常见正项级数的和 .
- Wiser men may go farther, and fare proverbially, by explaining how and why it pleases: as in like manner, a stationer might fix the precise value of its paper per ream. 智者可以更深入地解释它是如何地愉悦读者的，就像一个印刷商能准确地判断出它的纸的价值。
- Research on Variable Precision Rough Set Model 可变精度粗集模型研究
- Variable precision rough set model 变精度粗糙集模型
- The precise value of a word. 一个词的确切涵义
