A set membership identification approach is provided to deal with the problem of fault detection of systems with models not precisely known. 针对带有未知但有界噪声的非线性系统,提出一种椭球集员滤波算法,并将其应用于保证故障检测与隔离。
With the WTO membership, the problem of investment abroad should in no way be ignored by Chinese government. 在WTO的框架之下,中国在争取引进更多外资的同时,对外投资的问题也不可忽视。
Relative membership degree method for solving multi-attribute decision-making problem based on ideal solution 基于理想解的区间数多属性决策的相对隶属度法
Peking Opera and Green Guang of Shang Hai in 1920 s-1930 s of 20th; Gang membership and gang-related crime is primarily a juvenile problem. 20世纪二三十年代的上海京剧与青帮帮会和帮派罪行从根本上说是青少年问题。
Gang membership and gang-related crime is primarily a juvenile problem. 帮会和帮派罪行从根本上说是青少年问题。
The fuzzy linear programming ( FLP) problem with nonlinear membership function ( NLMF) is usually a nonlinear programming ( NLP) problem. 带有非线性隶属函数(NLMF)的模糊线性规划(FLP)问题。通常是一个非线性规划(NLP)问题。
Membership function is the cornerstone of the fuzzy mathematics, and also the key problem of the fuzzy mathematical application. 隶属函数是模糊数学理论的基石,也是模糊数学应用中的关键问题。
In this algorithm, the values of quantitative attributes are transferred to linguistic values by maximum membership principle and then the problem of mining quantitative association rules is transferred to the problem of mining boolean association rules. 通过最大隶属原则将记录在数量型属性上的取值转换为语言值,然后转换成布尔型属性关联规则挖掘问题。
By defining the membership function of the realization extent of each objective, the multi-objective optimization problem has been turned into a fuzzy programming problem to be solved. 通过对各目标实现程度的隶属函数进行定义,将多目标优化问题转变成模糊规划问题进行求解。
Concerning fixed maintenance adopted by ship-owners, a kind of game solution with fuzzy membership degree is presented to solve the problem of optimum strategy between ship-owners and repair units. Contracts are used to enhance the enthusiasm of ship repair units and improve repair quality. 针对当前某型船舶修理采取定点维修制,提出利用一类模糊隶属度的博弈来解决船东与承修单位相互间的最优策略问题,利用合同调动修船厂积极性,同时提高修理质量。
Through the determined membership functions of fuzzy goals and the generalized fuzzy decision, the latter is transformed into an ordinary nonlinear programming problem. The concept of its solution is also given. 对带有多个模糊目标的鞍点规划,给出了其解的概念,并确定了模糊目标的隶属函数形式,通过推广的多变量模糊决策将其转化为一个普通的非线性规划问题。
Assuming that noise is unknown but bounded, set membership identification problem for flight vehicle aerodynamic parameters is studied in this paper. 在噪声未知但有界的情况下,本文研究了飞行器气动参数的集员辨识问题。
A crucial problem that needs to be solved for normalization of temporal databases is to compute the membership problem for sets of TFDs. 类似于传统的函数依赖(FDs),TFD集的成员籍问题是时态模式规范化所要解决的一个关键问题。
In addition we discuss the influence upon training efficiency and performance of this network generated by overlapping state of membership functions of fuzzy subsets. We bring forward modifying parameters of membership functions during samples learning and training. The problem on selecting and optimizing parameters was resolved effectively. 本文探讨了模糊子集隶属函数的重叠状态对网络训练效率及性能的影响,提出在网络训练中通过样本学习和训练修正隶属函数的参数,有效地解决了隶属函数参数选取和优化的问题。
Based on the rule of maximum membership and maximum entropy, the fuzzy congestion management problem is solved. 基于最大隶属度原则,将阻塞管理问题转化为带约束模糊决策问题,通过引入凝聚函数并采用极大熵方法进行快速求解。
According to the characteristics of the mathematical model of fuzzy saddle point programming, the thesis determines the membership function of the fuzzy goal and transforms the model into an ordinary nonlinear programming problem through the generalized fuzzy decision. 根据模糊鞍点规划数学模型的特点确定了模糊目标的隶属函数形式,通过推广的多变量模糊决策将模糊鞍点规划转化为一个普通的非线性规划问题。
How to determine the membership function of the fuzzy safety event is a key problem to be solved in the reliability design with fuzzy variable and random variable. 模糊安全事件隶属函数的确定,是模糊变量和随机变量组合时模糊可靠性设计中有待解决的关键问题。
The mechanism of support vector machine ( SVM) is discussed in this paper. Through calculating fuzzy membership of every sample, the conception of fuzzy support vector machine ( FSVM) is introduced, which can resolve the problem of unclassifiable regions in SVM. 探讨了支持向量机(SVM)的机理,并通过计算每一个样本的模糊隶属度,引入了模糊支持向量机(FSVM)的概念,解决了SVM中的不可分区域问题;
Study on Membership Problem with Respect to Temporal Functional Dependencies and Temporal Multivalued Dependencies 时态函数依赖多值依赖混合集的成员籍问题研究
It is constructed by introducing a fuzzy membership function to the penalty in the quadratic problem of Weston and Watkins, the membership function acquire different values for each input data according to their different affects on the classification results. 该方法是在Weston等人提出的多类SVM模型中引入模糊成员函数,针对每个输入数据对分类结果的不同影响,该模糊成员函数得到相应的值,由此得到不同的惩罚值。
A fuzzy judgement matrix of AHP is established in this paper by using the principle of membership degree. It solves the problem to establish judgement matrix of AHP in fuzzy system. 本文利用模糊数学中的隶属度原理于AHP法中,建立了AHP法中的Fuzzy判断矩阵,解决了在模糊系统中判断矩阵难于建立的问题。
Based on rough membership function, a numerical method of measures of similarity between rough sets is presented. Measures of similarity between rough sets are applied to one type problem of the matching of decision condition and decision conclusion. 以粗隶属函数为工具,给出一种粗集间相似度量的数值算式,并将粗集间的相似度量应用于一类决策条件与结论的匹配问题上。
The concept and the method of membership and fuzzy comprehensive judgement are used to deal with the field knowledge description and the uncertain problem in diagnosing inference. 利用隶属度和模糊综合评判的概念和方法有效地处理了领域知识描述和诊断推理中的不确定性问题。
The Least Membership Deviation Method of Multiple Attribute Decision Making Problem with Interval-valued Indexes 指标为区间数的多指标决策的最小隶属度偏差法
A new set membership identification algorithm was proposed for the robust identification problem of nonlinear dynamic systems with unknown but bounded noises. 针对带有未知有界噪声的非线性动态系统的鲁棒辨识问题,提出了一种新的非线性动态系统的集员辨识算法。
To adjust social relationships among the unit owners, and maintain public legal benefits, membership rights of condominiums ownerships have an urgent problem to be solved in theoretical circle and practice. 为有效调整各区分所有权人之间的关系,协调他们之间的和谐关系,使区分所有建筑物管理顺利进行,并维护全体业主的合法权益,业主成员权成为理论界和实践中迫切需要解决的问题。
Finally, we found that the membership problem of the largest consistent set may be undecidable. 本文证明最大协调集的成员问题是不可判定的。