Two ranking methods about fuzzy number are built, and relevant decision models and their practical application are presented.
建立了模糊数的两种排序方法，给出了相应的决策模型及其实际应用。
This paper describes the new multi objective fuzzy optimization used in the choice of mining methods, and compares with the gray decision theory.
本文将新型多目标模糊优选法用于采矿方法的选择，并与灰色决策理论进行了比较。
Suitable objective or a plan is often determined for systematic decision of urban domestic refuse, and fuzzy mathematics decision method is one of the effective qualitative methods.
在城市生活垃圾系统决策中，常常需要确定合适的目标或规划，而模糊数学决策法是有效的定性方法之一。
Then the fuzzy multi-objective decision methods and mathematics model of product project based on virtual design simulation for product life-cycle were expounded.
在此基础上提出了虚拟环境下生命周期产品设计方案模糊多目标决策方法和数学模型。
Based on feedback extension, we give a kind of decision methods facing directly objectives, which can be used to not only fuzzy decision systems, but also ordinary decision processes.
基于反馈外延，建立了一种直接面向目标的决策方法，它既适用于模糊的决策系统，亦可用于普通的决策过程。
This text proposes two kinds of trading off type fuzzy group of decision methods, correspond to two kinds of different asking the idea of solving .
本文提出了两类折衷型模糊群决策方法，对应着两种不同的求解理念。
So, the evaluation decision methods of the enterprise logistics distribution systems based on fuzzy theory have been further studied.
由此，本文进一步研究了基于模糊理论的物流配送系统评价决策方法。
Putting forward the multi-index fuzzy evaluating method on the base of comparing previous methods, reducing randomicity and man-made influence in the course of the decision.
在对以往评标决策方法比较分析的基础上，提出了带次约束的模糊综合评价的评标决策方法，降低了决策过程中的随机性，降低了评价过程中的人为因素的影响。
This paper provides many kinds of methods for single and multistage system diagnosis, and furthermore, carries out an optimum selection from these methods by means of fuzzy decision method.
文中提出了多种用于单级或多级的实时诊断方式，并采用模糊决策法对其进行优化选择。
Secondly, after comparatively analyzing various risk evaluation methods, a risk decision-making model of project development based on Fuzzy Assessment was built.
接着在对比分析各类风险评价方法的基础上，构建了基于模糊综合评价的风险决策模型；
Two methods for text categorization fuzzy rule extraction are presented based on fuzzy decision tree.
应用多目标模糊决策方法建立了太行山造林树种选择模型。
Fuzzy multifactorial decision is one of the widely applied methods in fuzzy mathematics.
模糊综合评判是应用较为广泛的模糊数学方法之一。
Then, with the summing-up of pruning methods of decision tree, we make certain the pruning strategy that adapts to dynamic fuzzy decision tree.
总结了决策树的剪枝方法，并给出了动态模糊决策树的剪枝策略。
Chapter 4 mainly discusses several methods and applications of intuitionistic multi-attribute fuzzy decision-making.
第四章主要是讨论了几种直觉多属性模糊决策方法与应用。
In this thesis, the decision model of the soft soil improvement methods based on fuzzy analogy preferred ratio is put forward.
提出了基于模糊相似优先比的高速公路软基处理决策模型。
In this thesis, the decision model of the soft soil improvement methods based on fuzzy analogy preferred ratio is put forward.
提出了基于模糊相似优先比的高速公路软基处理决策模型。
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