查询词典 fuzzy set

In the course of concrete research, this text sums up the relevant theories of summarizing BOT project at first, carry on careful analysis to interests relevant that involve, introduce the fuzzy evaluation assessment while to appraisal of risk, have perfected the risk theory of BOT project, and break through the constraint that BOT project practice on this basis, design and set up the mechanism of allocation of risks of BOT project, and to the concrete arrangement of measure.

在具体研究过程中，本文首先归纳总结了BOT项目的相关理论，并对涉及的利益相关人进行细致的分析，在对风险评价的过程中引入模糊评价法，在此基础上突破BOT项目实践的束缚，设计、建立BOT项目风险分担机制，并对具体的措施加以安排。

Rough Set theory is an useful tool to process inaccurate data. But classical rough set theory is not good enough to solve these problems when original data is fuzzy or indefinite.

但是在实际生活中，存在许多模糊现象不能简单地用传统理论精确地刻画，如何表示和处理这些现象是数据挖掘研究中的重要问题。

And to use ultra-low technology and mute the sound design of the wind in order to completely resolve the traditional photo of the kitchen fumes filled the air, excessive noise pollution; At the same time, the first siege of the product-type stoves Fangfeng cavity, poly cone-style hot pot brackets and rotating furnace thermal design, thermal efficiency, save gas; exhaust set up micro-, weak, strong third gear conversion, the maximum power of 180W, a reduction in electricity consumption; Ru-shaped demolition burner, anti-spill cleaning; Products quick thinking also applied fuzzy logic technology, microcomputer Intelligent Control: ignition automatically open fans, gas leakage alarm, scheduled to start smoking is harmless to human body automatically shutdown, flame safety protection, leakage power was automatically cut out, from time to time reminded to ensure that the kitchen safety; set up dual-disinfector, ozone disinfection is not left corner, the bacteria kill rate of 100%, there is no need to separate different materials utensils disinfection, also doubles as a fruit and vegetable preservation, to create a safe, clean, healthy, comfortable living room space possible.

并采用超低音技术和静音风道设计，彻底解决了传统厨房内油烟横陈弥漫、噪音超标污染的现象；同时该产品首创包围式防风灶腔，锥面聚热式锅支架和旋转炉火设计，热效率高，节约用气；排风设置微、弱、强三档转换，最高功率180W，节约用电；茹形拆卸燃烧器，防溢保洁；产品还应用快思逻辑模糊技术，微电脑智能化控制：点火自动开启风机、漏气自动报警、开机吸排至对人体无害时自动关机，熄火安全保护，漏电自动切断电源，定时提醒，确保厨房安全；设置双消毒柜，臭氧消毒不留死角，病菌杀灭率100％，不同材质食具无须分开消毒，亦可兼作果蔬保鲜，为营造一个安全、洁净、健康、舒适的居室空间提供了可能。

People had always considered the problem of selecting dynamically threshold as a problem about measure of fuzziness of fuzzy sets, but they did not notice that it is essentially comparison of elements in an algebra structure, and thereby regarded mistakenly order homorphism (partial ordered set to totally ordered set) as order isomorphism.

本文从模糊系统理论和代数理论的相关思想出发，在序结构的观点下从理论上对模糊度的不一致性进行了详细的分析，提出了模糊度计算公式选用的统一标准，进而结束了随意选用模糊度计算公式的混乱状态。

The main contributions and innovations in this dissertation are as follows:(1) The uncertainty of knowledge and rough set is discussed and a fuzzy entropy measure method based on boundary region is put forward. It redefines knowledge rough entropy and rectifies the definition of rough entropy of rough set.

论文的主要贡献及创新如下：(1)对知识和粗集的不确定性进行了深入研究，提出一种基于边界域的模糊熵度量方法，重新定义了知识粗糙熵并修正了粗集粗糙熵的定义。

The edges of different organizations of every brain image are fuzzy and the MRI data is vulnerable to be affected by noise, therefore the non-brain region may be mistaken for brain region in the process of merging. In order to solve these problems, the Level Set method is adopted. The outline of the watershed is taken as the initial curves of level set to realize the automatic segmentation of brain tissue.

由于颅脑图像不同组织之间边缘模糊且自身容易受到噪声的影响，导致区域合并过程中可能会误将非脑组织作为脑组织合并，因此，采用水平集方法将初次分割获得的脑组织轮廓作为初始轮廓曲线，实现了脑组织的自动分割。

The closed-loop fuzzy system is divided into a set of operating subregions, and the fuzzy system in each subregion consists of a nominal subsystem and a group of interacting subsystems.

对闭环模糊系统划分子区间，在每个子区间中模糊系统由一个占优的标称闭环系统和一系列关联子系统组成。

Based on the properties of the α-cuting set of fuzzy number and the membership functions, the original fuzzy program was converted to a semi-infinite programming problem.

基于模糊参数的α-截集和隶属函数的性质，原模糊规划问题被转化成半无限规划问题。

Kamile anli,Ayen Apaydin,The Fuzzy Robust Regression Analysis The Case of Fuzzy Data Set has Outlier,G.U.

钱锋、巩庆武(2005)，「基於IGG法的电力系统状态估计」，电力系统自动化，第20卷，第1期，第52-54页。

Secondly, it aimed the research on model and method of railway large-sized passenger terminals emergency capability assessment. It designed the emergency capability assessment index system including the MECE principle during the design. After in-deep studied the hierarchy entropy analysis method to dealing with the weight, it calculated the weights of the emergency capability assessment indexes. And it studied the risk assessment model based on the set-valued statistics and fuzzy comprehensive evaluation model, proposed the emergency capability assessment model based on the risk. During the research on the fuzzy comprehensive evaluation model, the paper improved the circular distribution subordinate function to calculate the index membership.

其次，对铁路大型客运枢纽站突发事件应急能力评价的模型和方法进行了研究，建立了应急能力评价指标体系，提出了MECE评价指标设计原则；深入研究了确定指标权重的层次熵分析法，并计算出了铁路大型客运枢纽站突发事件应急能力评价指标权重；构建了集集值统计风险评价模型和模糊综合评价模型于一体的风险应急能力评价模型，并在模糊综合评价研究中，改进了确定单指标隶属度的圆形分布隶属函数法。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。