An approximation function of the fractal image regardless of black and white or colour can be considered as a fuzzy set. So the research of iterated fuzzy set system (IFZS) is necessary.
分形的黑白图象和彩色图象之逼近函数可以看作一个模糊集，因此对迭代模糊集系统IFZS的研究是极有必要的。
This paper uses the fuzzy system analysis to set up a regional L. R-L. P model, forecast with the parameter of the model and provide an auxiliary method.
本文用模糊系统分析的方法，建立一个地区的L.R— L.P模型，利用模型的参数进行预测，提供一种辅助方法。
This paper studies the addition model SAM in fuzzy system standard and analyzes the set function in the model.
对模糊系统标准可加性模型SAM进行研究，就其模型中的集合函数进行分析。
A new reliability analysis and evaluation method for small sub-sample weapon system based on the reliability theory and fuzzy set theory is proposed.
基于可靠性理论和模糊集合论，提出了一种新的小子样武器系统可靠性分析和评定方法。
At last, the full process of knowledge acquisition based on fuzzy rough set is explained by a simple meteorology information system.
最后，文中以一个简单的气象信息系统为例说明了基于模糊粗糙集的知识获取方法的基本过程。
Data mining is an important problem in KDD, and Rough set as a theory of set with fuzzy boundary is widely applied to infer classification rules from decision system.
数据挖掘是知识发现领域的一个重要问题，粗糙集理论是一种具有模糊边界的数据挖掘方法，它被广泛应用于决策系统的分类规则提取中。
The theory of fuzzy cluster, recognition and optimum decision is the mathematical basis of optimum fuzzy set of system.
模糊聚类、识别与优选是系统优化模糊集分析理论的数学基础。
The logical models for safety analysis of fuzzy system were set up, they were different from the usual method based on the probability theory.
提出了模糊系统安全分析的逻辑模型。这一方法是与基于概率理论之上的方法完全不同的安全分析方法。
After analyzing the inputs and outputs of IHEs, the evaluation index system of fuzzy DEA evaluation method of cost-effectiveness of EHEs is set up.
在对高校投入产出进行分析的基础上，建立了高校办学效益模糊dea评价指标体系。
Based on fuzzy rough set theory, it is liable to change the incomplete system into fuzzy information system and make the covert knowledge stand out in a way of decision regularity.
应用这种方法能够将不完备系统转化为模糊信息系统，然后利用模糊粗糙集理论，让隐藏在不完备信息系统中的知识以决策规则的形式表示出来。
In the paper, models for fuzzy reliability digital simulation of mechanical series system and parallel system based on the operators of intersection and parallel set in fuzzy mathematics are given.
论文基于模糊集合的交集与并集算子，给出了机械串联系统与并联系统的模糊可靠性数字仿真模型；
The control scheme adopts a group of fuzzy rule sets as internal model of the nonlinear plant, where a fuzzy rule set represents a local linear system.
该算法以一组模糊规则作为非线性对象内部模型，一条模糊规则表示一个局部线性系统；
Mathematical model based on fuzzy set and the evaluation index system are established. Several conclusions are given finally.
建立了评价体系和基于模糊集理论的数学模型，最后得出几点结论。
Zadeh proposed by the fuzzy set theory which can provide an effective method for the complex and sick system.
扎德提出的模糊集合理论为不能用精确数学模型表达的复杂或病态系统提供了一种有效的建模方法。
By fuzzy comprehensive evaluation method, a decision-making system is set up for choosing strategic partners.
通过模糊综合评价法建立起选择战略合作伙伴的决策分析体系。
To the risk in property development, risk evaluation index system is set up, and the fuzzy multi-hierarchical comprehensive evaluation model is introduced.
针对房地产开发风险，提出了风险评价指标体系，建立了多级模糊综合评价数学模型。
Moreover, the similarity dominance-based rough set model is introduced into the incomplete fuzzy decision system for knowledge reduction and knowledge acquisition.
将基于相似优势关系的粗糙集模型引入不完备模糊决策系统中，对其中的知识约简与知识获取问题进行了研究。
Because the signal processed by fuzzy controller is based on system behavior rather than its analytical model, open loop responses of a robot are described by a set of second order systems.
因为模糊逻辑控制器的控制信号是由系统的响应行为而不是由其分析模型决定的，所以机器人的开环响应可以用一系列二阶系统来描述。
With the self organizing fuzzy unit of self optimizing adjustment factor, the system can keep the current stable, which is set initially by the welding operator.
系统通过具有修正因子自寻优功能的自组织模糊控制器维持所选定的焊接电流不变。
The evaluation index system of tourism attraction of forest landscape is set up by dissecting relation of tourism attraction factor and using psychophysical methods and fuzzy evaluation methods.
森林景观是陆地上一种重要的旅游资源，通过剖析影响森林景观旅游吸引力的因子关联，并引入心理物理学方法与模糊评价方法，建立森林景观旅游吸引力评价指标体系。
In the paper the evaluation index system of factors influencing the value of coal resources assets is set up, and fuzzy models for the classification of coal resources assets are given.
建立了煤炭资源产分类的影响因素评价指标体系，以及基于聚类的综合评判模糊分类模型，探讨了煤炭资源资产分类的模糊数学方法，并通过实例进行了检验。
And set up the AHP-FUZZY comprehensive safe system of risk assessment of oil depot on this basis finally.
失效后果因素六部分加以讨论，最后在此基础上建立了油库层次-模糊(AHP - FUZZY)综合安全风险评价体系。
The core of the system is basic fuzzy controller and fuzzy expert decision making rule set.
系统核心是基本模糊控制器和模糊专家决策规则。
The conversion range of Angle of attack was set up and considered as the only input variation of fuzzy system.
设定攻角变化范围，并将其作为模糊系统的唯一输入变量。
Using membership function of fuzzy set, fuzzy condition sentence and fuzzy control rules, the fuzzy controller completes the control of the first-order linear delay system.
利用模糊集合的隶属度函数，模糊条件句和模糊控制规则，实现对一阶线性时滞系统的控制。
The practice shows that the cascade ore feeding control system combining fuzzy control and traditional PID control is able to optimize the ore feeding set point and achieve better control effects.
实践表明，采用模糊控制与传统PID控制相结合的串级给矿控制系统能很好地优化给矿设定值，控制效果良好。
The judgment index system was analyzed in the paper. By means of fuzzy comprehensive judgment theory, the comprehensive judgment model was set up and used in real mine.
本文在对开采条件评判指标体系进行了分析的基础上，应用模糊综合评判的理论建立了开采条件的综合评判模型，并在实际矿井中进行了应用。
Then took Xuzhou for example, set up the evaluation index system with the method of urban road network technology evaluation and made use of fuzzy logic model.
以徐州为例，通过道路网技术评价方法建立指标体系，利用模糊评价模型，对徐州市道路网进行评价，得出结论：徐州市道路网处于好的水平，但在道路网规模等方面应进一步改善。
Then took Xuzhou for example, set up the evaluation index system with the method of urban road network technology evaluation and made use of fuzzy logic model.
以徐州为例，通过道路网技术评价方法建立指标体系，利用模糊评价模型，对徐州市道路网进行评价，得出结论：徐州市道路网处于好的水平，但在道路网规模等方面应进一步改善。
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