基于此,提出一种新的隶属度函数确定方法。
To tackle the foresaid problem, a novel method to determine membership function is proposed.
文章提出了基于特征空间的模糊隶属度函数模型。
In this paper, a novel fuzzy membership function model is presented based on the feature space.
比较法是模糊数学中隶属度函数的确定方法之一。
The paired comparison principle is one of the determining methods in fuzzy mathematics.
其次将模糊互信息量用于图像分割时给出具体隶属度函数的构造;
Second, the method of constructing fuzzy membership function is proposed in image segmentation based on fuzzy mutual information.
本文采用隶属度函数分别对定量化指标和定性化指标数据进行处理。
This article use membership degree functions to process quantitative and qualitative indicator dates.
建立合适的隶属度函数是入侵检测中应用模糊数据挖掘所面临的一个难点。
Defining appropriate membership functions is a difficult task in fuzzy data mining to detect intrusions.
该方法建立多指标综合评价模型,采用隶属度函数对评价指标进行了描述。
That method builds up comprehensive evaluation model of many index signs; the adoption grade of membership functions to carry out a description towards evaluating index sign.
在建模的过程中将动态隶属度函数引入模糊预测推理方法,形成动态隶属度矩阵。
In the course of modeling, dynamic membership function is used in the fuzzy interval prediction, forming the matrix of dynamic membership function.
在此基础上,构造出了模糊控制器的输入输出语言变量值的隶属度函数和模糊控制规则。
So the membership function of input and output lingual variables and control rules are formed in this thesis.
文中还对训练前后的隶属度函数和控制曲线进行了比较,说明训练后的效果优于训练前。
The paper compares the membership functions and the control curves before the train and after the train. It concludes that the effect after train is better than the before clearly.
本章介绍模糊理论由来、模糊理论简介、及模糊集合与隶属度函数基本概念与一些重要性质。
This chapter introduces the origin of the fuzzy theory, the meaning of fuzzy set, the membership function and some basic conceptions.
文中采用计算机自适应的最小二乘优化方法实现模糊诊断系统隶属度函数的机器自学习功能。
The least square method of computer adaptation is applied to complete the function of computer self-learning of membership function in fuzzy diagnosis system.
模糊逻辑系统的区域分割学习方法采用规则前件为不对称高斯型隶属度函数的模糊逻辑系统。
Fuzzy rule region-split method adopts the fuzzy system whose antecedents take the asymmetric Gauss function as membership function.
利用神经网络的学习功能对控制器的隶属度函数及推理规则进行修正,以提高其自适应能力。
The membership functions and the inference rules in the controller are modified using the learning functions of neural network so that the adaptability of the controller is further enhanced.
提出了部分层学习算法,并推导出隶属度函数的参数学习算法,改善了诊断规则和学习性能。
Meanwhile, parameter learning algorithm of the membership function is developed. Both of them improve diagnostic rules as well as learning properties.
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。
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.
然后用广义隶属度函数中负的部分来刻划数据中的异常值,使得该算法能有效地处理异常值;
With the proposed algorithm, the outliers in the image data are described by the negative part in the generalized fuzzy membership function, and can be dealt with effectively.
通过粗糙隶属度函数,将粗集理论与模糊理论联系起来,建立一种粗集理论与模糊理论的关系。
In this paper, we combine the fuzzy set theory with rough set theory by rough membership function and establish a relation between them.
引入半梯形和降岭形的隶属函数,并给出隶属度函数来描述缺陷尺寸与检测概率之间的模糊关系。
After semi-trapezoid and drop-mountain shaped subordinate functions were introduced, the fuzzy relationship between the size of defects and POD was described by subordinated function.
因此,模糊规则集的自动生成及隶属度函数的在线调整对于现代焊接过程控制来说是迫切需要的。
Therefore, the automatic determination of the fuzzy rule and in-process adaptation of membership function are required for the advanced welding process control.
编码过程中对比例因子、模糊控制规则和隶属度函数进行了统一编码,实现了多个因数的整体寻优。
In the coding process, scale factor, fuzzy-control rule and Subordination function are integrated to code in order to complete integral optimizing.
多传感器多目标跟踪融合中的目标航迹包含了模糊信息,这种模糊信息可以用模糊隶属度函数来描述。
The target track in the multisensor multitarget tracking fusion contains the fuzzy information which was described by the fuzzy membership function.
通过合理地确定模糊集、隶属度函数和模糊控制规则等,初步研究和设计了核电站稳压器的模糊控制器。
A fuzzy controller of nuclear power plant pressurizer is researched and designed tentatively by defining fuzzy set, membership function and fuzzy control rule properly.
模糊离散事件系统仿真方法系指这类系统的仿真实现技术,目的在于估计系统输出性能指标的隶属度函数。
The first part deals with the simulation execution of such systems, with the aim at estimating the membership function of the output performance measures.
引入了模糊熵的方法来评价图像的增强效果,并对提出的正弦隶属度函数及广义模糊增强算子的特性进行了分析。
Fuzzy entropy is introduced to evaluate the enhancement effects and the characteristic of the sine membership function and generalized fuzzy enhancement operator is analyzed.
算法针对图像阈值化分割的要求构造了一种新的模糊隶属度函数,克服了传统s -函数带宽对分割效果的影响。
A new fuzzy membership function is defined in the light of requirements of image thresholding which can overcome the influence on segmentation caused by the classical s function.
该方法从支持向量机的回归本质出发,通过更加合理地设计隶属度函数,提高支持向量机的回归的泛化鲁棒能力。
The method support vector machines in returning essence, and the return pan-robust ability of vector machines is improved through reasonable design.
该方法从支持向量机的回归本质出发,通过更加合理地设计隶属度函数,提高支持向量机的回归的泛化鲁棒能力。
The method support vector machines in returning essence, and the return pan-robust ability of vector machines is improved through reasonable design.
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