偏序关系
- 网络partial order;partial order relation;Partially ordered set;partial ordering
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基于偏序关系的Rough集模型及其应用
The Rough Set Model Based on Partial Order Relation and Its Application
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本文为活动记录栈定义了一种偏序关系,它不允许字节码程序递归调用子例程(这种约束与Java虚拟机规范是一致的)。
We define a partial order on subroutine records , which means subroutines cannot be called recursively in bytecode programs . This choice conforms to the Java virtual machine specification .
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偏序关系模型(PartialRelationalModel)是对关系数据模型在序领域中的推广。
Partial relational model is the extension of the relational data model in data domains .
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新模型将Rough集理论的应用范围由等价关系扩展到偏序关系。
The new model under partial order extends the application of rough set theory on equivalence relation .
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集上的偏序关系齐次Cantor集的Hausdorff测度
Partially Ordered Relations on a Set Hausdorff Measure of Homogeneous Cantor Set
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求偏序关系Hasse图的算法
Algorithm : From Poset to Hasse Diagram
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在标准Rough集理论的指导下,利用偏序关系性质构造了不同分类,并以此为基础探讨了上、下近似集,从而构建了基于偏序关系的Rough集模型。
According to the standard rough set theory , different classifications are made by the properties of partial order relation , then to represent lower and upper approximation set , and make rough set model based on partial order relation .
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依据语义约定具有偏序关系的论断,将IEC61850的语义约定分为SCADA语义约定和变电站语义约定两个层次,相应地将对IEC61850的应用分为广义应用和狭义应用。
Based on the judgment that semantic stipulations have semi-sequential relationship , this paper divides IEC 61850 's semantic stipulation into two levels : SCADA semantic and substation semantic stipulation , also divides the application of IEC 61850 into generalized and specialized application accordingly .
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模糊偏序关系在心理学研究中的应用
Application of relation of fuzzy partial order ing in psychological research
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布尔代数中偏序关系的泛移项法则
General Term-shifting Rules of the Partial Sequence Relation in Boole Algebra
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基于偏序关系的遗传算法求解多峰函数优化问题
The Genetic Algorithm Based on Partial Ordering Relation for Multimodal Optimization
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基于模糊偏序关系的消费者偏好测评
Evaluation of Consumer Preference Based on Fuzzy Partial Ordering Relation
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模糊偏序关系及其在消费者广告偏好方面的运用
Fuzzy Partial Ordering Relation and Its Application of Testing Consumer Advertising Preference
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π-正则半群上的弱自然偏序关系
The Weak Natural Partial Order on π - Regular Semigroup
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模糊偏序关系的一种信息集成方法
A method of information aggregation based on fuzzy preference relations
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平均剩余寿命递减类的偏序关系的不变性
Invariability of orderly connections of decreasing mean residual life
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独立系统中的一种偏序关系
A Sort of Partial Order Relation in Independent Systems
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基于偏序关系求解钻井布局问题的演化算法
An Evolution Algorithm Based on Partial Ordering Relation for the Layout of Well Drilling
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偏序关系图在课程设置中的应用
Applying the Partial Order Graph in Curriculum-Design
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针对格节点之间存在偏序关系的特点,文中给出了三种剪枝策略。
Three different pruning strategies to deal with the partial order relationship among nodes are advanced .
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以集值决策系统为研究对象,根据偏序关系讨论了知识约简问题。
In this paper , the set-valued decision system is deeply investigated by rough set technique .
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记录值的一些偏序关系
Some partial orders of record values
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偏序关系全序化的粗糙集方法在装备效能评估中的应用
A Totally Ordered Method of Partial Order Based on Rough Sets Applied to Evaluation of Equipment Effectiveness
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然后将该方法应用在该偏序关系图上得到了课程设置的先后关系;
Applying the algorithm that we proposed to the graph , the order of the curriculums is obtained .
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在此基础上,提出使用具有置信结构的偏序关系来表示不确定信息,并给出了解决这类问题的模型和方法。
Based on above definition , the uncertain information was represented by partial ordering relations with belief structure .
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在计算属性约简集的基础上,建立了雷达干扰空间的偏序关系矩阵。
Based on the reduction of attribute sets , the partial order relation matrix of radar jamming space is obtained .
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本文首先提出一种基于模糊评判准则的矢量偏序关系,研究这种偏序关系的性质。
A new definition of vector partial ordering is proposed based on fuzzy evaluation criteria , Its properties are investigated .
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概念格是形式概念分析的直接结果,它诠释了形式概念之间的偏序关系。
Concept lattice is a direct result of formal concept analysis , which explains the partial order relation between formal concepts .
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首先对角色的关系进行扩展,引入了扩展角色、主体角色继承和扩展主体角色继承层次等概念,并证明了扩展主体角色继承具有偏序关系性质;
First , it extends the role definition by introducing extended role , subject role hierarchy and extended subject role hierarchy .
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通过对角色偏序关系和角色管辖域的讨论,说明了该设计方案的可用性和安全性。
Through the discussion of role partial ordered relation and administer field the usability and security of this design scheme are proved .