一致决策
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Rough集理论在对不一致决策表的处理上一直是较为困难的问题。
It handies the inconsistent decision table in rough Set theory , which is a ways difficult .
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不一致决策表下基于D-S证据理论的知识约简
Knowledge Reductions Based on D-S Evidence Theory for Inconsistent Decision Table
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作者提出了从不一致决策表中挖掘最简规则的粗糙集方法MIE-RS。
The thesis proposes a rough set approach to mining minimal rules in inconsistent decision tables MIE-RS.
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对于不一致决策表,具体算例能说明基于D-S证据理论的广义决策约简与代数约简在不一致决策表下的差异性,理论上证明广义决策约简仅与分配约简是等价的。
For inconsistent decision table , the difference between generalized decision reduction based on D-S evidence theory and algebraic reduction has been illustrated by an example firstly . It is proved that generalized decision reduction is just equivalent to assignment reduction .
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在分析了广义决策约简与代数约简不同原因的基础上,给出一种将不一致决策表转化成一致决策表,再基于D-S证据理论求原始决策表代数约简的方法。
The essential causes that algebraic reduction and generalized decision reduction obtain a different result for inconsistent decision table are analyzed . A new approach to algebraic reduction based on evidence theory is proposed by transferring the inconsistent decision table into consistent one .
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基于包含度的一种不一致决策规则处理方法
A Method of Handling Inconsistent Decision Rules based on Including Degree
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基于不一致决策表的知识约简方法研究
Research on the Knowledge Reduction Methods Based on Inconsistent Decision Table
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在不一致决策表中定义了分配序约简,给出分配序一致集的判定定理。
Ordered assignment reduction is defined in inconstant decision tables .
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非一致决策系统的规则获取算法
Algorithm for Acquisition of Decision Rules in Inconsistent Decision System
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基于包含度的不一致决策表规则获取
The Rule Acquisition of the Inconsistent Decision Table Based on Including Degree
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再次针对完全不一致决策系统则直接生成带粗糙算子的决策规则。
For the non - consistency , the decision rules are got directly .
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并在此基础上,设计了不一致决策表的启发式约简算法。
We develop heuristic algorithm for reduction of attributes in inconsistent decision table .
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分辨矩阵与它在非一致决策中的应用
Discernable matrix and its application in inconsistent decision
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在规则约简方面,重新定义了核值,使之适用于不一致决策表。
As for rules reduction , kernel value is refined which is suitable to inconsistent decision table .
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该算法不仅可以处理一致决策表还可以处理不一致决策表。
This algorithm not only can be applied in consistent decision tables , but also inconsistent decision tables .
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定义了决策表在优势关系下的相容约简和下近似约简,优势关系下的相容约简是优势关系下一致决策表约简的推广。
Much valuable but hidden information can be discovered from decision tables associated with compatible reduction and lower approximation reduction based on dominance relation .
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最后实例分析验证了算法的有效性,并且该算法也满足不一致决策表。
Finally , an example is used to illustrate the efficiency of the algorithm . What is more , the algorithm is also suitable for inconsistent decision table .
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本文在相关文献的基础上研究了不一致决策系统中绝对约简、各种相对约简之间的关系,包括相对于个体的约简和相对于整个决策系统的约简。
In this paper we investigate relations among absolute reduction and relative reductions , including reductions corresponding to objects and reductions corresponding to decision systems in inconsistent decision systems .
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以此为基础,结合重新定义的属性重要性度量,提出了既适合一致决策表又适合不一致决策表的分类规则约简算法。
Combining the refined kernel value and attribute importance degree classification rules reduction algorithm is proposed which is suitable to not only consistent decision table but also inconsistent decision table .
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提出一种搜索离散格的启发式算法,实验表明该算法得到的一致决策表的断点数比已有解更少。
A heuristic algorithm is presented to search discretization lattice . The simulating experiments illustrate that this algorithm can find a consistent decision information table with less cut points than two solutions in references .
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毫无疑问,成百上千公顷的大农户是真正的独立决策者而不受决策外部性的影响;少数几个较大的生产者也比较容易通过商业谈判达成一致决策。
There is no doubt that large farmers with thousands hectares lands is truly independent decision-makers and they would not be impacted by the externality of decision-making ; a small number of large producers will be easier to reach agreement through commercial negotiation .
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基于代数观的属性约简方法不适用于不一致决策系统,针对这个问题,本文结合代数观和信息观两种理论思想,提出了基于改进分辨矩阵和信息熵的属性约简算法。
The attribute reduction method based on algebra view is not applicable to the inconsistency decision system . Regarding this , this paper combines algebra view and information view to put forward the attribute reduction algorithm on the improved discernible matrix and the information entropy .
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SOA治理需要为重复性决策提供一个一致的决策制定框架,该框架通过策略实施来执行。
SOA governance requires a consistent decision-making framework for repetitive decisions , enforced via policy enforcement .
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定义构造好的方法来评审和批准现有SOA的变化,做出与SOA的路线相一致的决策。
Defines a structured approach to review and approves changes to the existing SOA ; makes decisions in accordance with the SOA roadmap .
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IMF的加权投票制、多数表决制和协商一致等决策规则都存在着财大气粗、以富压贫等霸权现象。
IMF 's weighted voting system , majority voting system and negotiation voting system are all having the problems of money hegemony .
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提出了从群体专家一致性决策角度基于BP神经网络实现故障多征兆域一致性诊断的思路,且具体研究了基于Dempster-Shafer证据理论和基于模糊积分理论实现一致性处理的两种有效策略;
From the view point of group decision , measures based on neural networks to realize this diagnosis idea are studied , and two particular multi symptom domains diagnosis strategies are proposed , which are based on Dempster Shafer evidence theory and Fuzzy integral theory respectly .
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最后采用此方法对上述案例进行分析决策,取得了一致的决策结果。
The consistent decision results for the above case is achieved by this method .
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不过,国际事务中新的合作精神越来越倾向于以协商一致意见决策。
However , the new spirit of cooperation in international affairs has generated an increasing trend towards decision-making by consensus .
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治理确定谁负责制定决策,需要制定什么决策,以及使决策制定保持一致的决策。
Governance determines who is responsible for making decisions , what decisions need to be made , and policies for making decisions consistently .
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该算法利用单帧匹配后形成的相关阵中的主次峰信息以及惯导的位移信息,进行多帧景象匹配的一致性决策。
Using information of the primary and secondary peaks of correlation matrix and the displacement of inertial guidance , the consistent decision can be made .