Based on the reduction of attribute sets, the partial order relation matrix of radar jamming space is obtained. 在计算属性约简集的基础上,建立了雷达干扰空间的偏序关系矩阵。
A Security Metric Model Based on Relation Matrix 一种基于相关度矩阵的安全度量模型
Attribute Reduction Method in Information System Based on Relation Matrix 基于关系矩阵的信息系统属性约简算法
The fuzzy relation matrix and the weight matrix are important in the Fuzzy Synthetic Evaluation. 所以针对不同的评估对象其权重矩阵和模糊关系矩阵会有不同的确定方法,但是总的评估方法是不变的。
The traditional Dijkstra algorithm was optimized with dynamic adjacent node relation matrix and adjacent node weight matrix, which reduced the storage space and improved the calculation efficiency, and the corresponding algorithm was given. 用动态邻接结点关系矩阵和邻接结点权矩阵对经典的Dijkstra算法进行了改进,节省了计算机存储空间、提高了计算效率,并给出了基本算法。
At last, according to relation matrix, gives the assessment and analysis of air quality in the car. 根据关联度矩阵,对轿车车内空气品质做出评价和分析。
An analytical model of fuzzy closed-loop systems is presented by analyzing the MAX-MIN compositional operator in fuzzy systems, and based on the theory of fuzzy sets, the method to analyze the stability of fuzzy control systems with the relation matrix if fuzzy systems is proposed. 本文在分析模糊控制系统推理机制的基础上,给出了模糊控制系统的闭环分析模型,并利用其模糊关系矩阵,在模糊集合理论基础上,提出了模糊闭环控制系统稳定的充分和必要条件。
The method utilizes exist product information to create the relation matrix, and groups product architecture with Cuthill-McKee algorithm. 此方法利用已有产品的模型信息,建立关于已有产品功能/机构/零件的关系矩阵,并利用矩阵带宽优化算法(Cuthill-McKee算法),通过规划矩阵内单元,从而达到总体规划新产品体系结构的目的。
Equivalent Relation and Equivalent Relation Matrix 等价关系与等价关系矩阵
Relation matrix for automatic modules connection and simulation system model building. 模块连接关系的关联矩阵以及任务仿真系统模型的自动生成。
This paper improves the algorithm of B P neural network. After finding out the relation between the single layer neural network weight matrix and the fuzzy comprehensive decision relation matrix, a fuzzy neural network system is constructed. 改进了B-P神经网络的算法结构,找到了单层神经网络权值矩阵与模糊综合评判关系矩阵之间的对应关系,由此构造了模糊神经网络系统。
The construct elements of the relation matrix of the fuzzy synthetic evaluation are the fuzzy single values. 模糊综合评价关系矩阵的各组成元素均为模糊单值。
Make multiplication for membership obtained and set up fuzzy relation matrix using condition probability formula; 对所得的隶属函数进行直积运算,并用条件概率公式建立模糊关系矩阵;
Based on the logical vector from characteristic analysis, this paper constructs a fuzzy relation matrix, a weight of geological variables for different grades of comment ( scale of deposit or grade of ore). 本文以特征分析中的逻辑矢量长所建立的模糊关系矩阵,作为不同地质变量对不同等级评语(矿床规模或矿石品位贫富)的权系数。
An approach to identification of control loops is proposed according to the relation matrix. 定义了一个关系矩阵,提出了控制环路表和控制环路级的概念。
Study on Product Configuration Model and Arithmetic Based on the Relation Matrix 基于相关矩阵的产品配置模型和算法实现
A representation condition for one order discrete closed-loop fuzzy systems is proposed, By using the method of linguistic relation matrix, the stability of high order discrete fuzzy systems is discussed. 给出了一阶离散型闭环模糊语言控制系统的一个表示条件,并借助于语言关系矩阵方法,讨论了高阶离散型模糊语言控制系统的稳定性。
First, by using the failure distribution data of components and deep-level knowledge of the equipment, a fault tree is constructed. Then, according to the simulation results and historic fault information of the equipment, a fuzzy relation matrix is calculated dynamically. 该方法首先利用元器件的失效分布数据和设备深层原理性知识建立故障树,进行可靠性仿真,然后根据仿真结果和具体设备的历史故障信息动态计算模糊关系矩阵。
By using the graph theory and the method of data transformation, a series of connectivity matrixes and loop matrixes are derived from the basic relation matrix& the matrix KL. 应用图论理论和数据转换方法,通过基本关系矩阵&KL矩阵派生一系列的衔接矩阵和回路矩阵。
In this paper, the authors give a representation of the relation matrix of the cardinal product of two partial ordered sets by the tensor product of their relation matrices, which helps to obtain a kind of method to check the associative law of binary operation. 利用矩阵的张量积给出了偏序集基数积的一种矩阵表示,得到了检验有限集合上的代数运算满足结合律的一种方法。
The topological relationship of nodes and road sections in road network was expressed by adjacent node relation matrix and adjacent node weight matrix, which saved the storage space. 采用邻接结点关系矩阵和邻接结点权矩阵表达路网中结点和路段的拓扑关系,减少了路网的存储空间。
The article also analyzed the factors that can affect the worship formation's aerial defence capability, and based on the method of fuzzy synthetic evaluation, it carried out the evaluation by calculating the attribute function of every factors and forming fuzzy relation matrix. 分析影响水面舰艇编队整体防空能力的各种因素,并基于模糊综合评判方法,通过计算各因素的隶属度函数并组成模糊关系矩阵实现了对舰艇编队整体防空能力的评估。
A new viewpoint of building the fuzzy relation matrix dynamically during applying fuzzy diagnosis technique is also presented. 并提出了在应用模糊诊断方法进行振动故障诊断过程中,动态建立模糊关系矩阵的新见解。
Based on fuzzy synthesis evaluation, the membership function of each index for underground space resource quality evaluation was constructed, and the degree of membership was determined. A fuzzy evaluation model for compound calculation between weighted vectors and fuzzy relation matrix was established. 采用模糊综合评估方法,构造了地下空间资源质量评估指标的隶属函数,并确定了隶属度,建立了权重向量与模糊关系矩阵复合运算的模糊综合评估模型。
An analytic method for the preference information of numerical decision matric is proposed to solve the problem for ranking and classifying the assessment level of experts in terms of the deviation degree between every expert and ideal expert and defining the fuzzy relation matrix between two experts. 根据每位专家与理想专家之间的偏差程度和两个专家之间的模糊关系矩阵,给出了基于数值决策矩阵的专家评判水平排序与分类方法一。
In this method, according to IS-A relationship, attribute relationship between concepts and the feature of asymmetric semantic similarity firstly, sets the corresponding weight, to attain the semantic relation matrix through corresponding matrix operations. 在该方法中,先根据概念之间的IS-A关系、属性关系以及语义相似性存在不对称的特点,设定相应的权值,通过相应的矩阵运算,得到整个本体的语义关系相似矩阵。
Based on grid plate calibration method, combined with the feature of this measuring system structure, an improved camera calibration method is proposed, which can calculate the external relation matrix of camera system between two measurements quickly and simply. 3. 基于方格平板标定方法,结合本测量系统结构特征而提出了一种改进摄像机标定方法,该方法可以简单快速地计算出两次测量时摄像机系统外部关系的矩阵。
The relation formula of the time scales and the relation matrix is educed. 推导出了各时间尺度与关联矩阵之间的关系。
Choose the vague risk overall evaluation to establish vague relation matrix between risk measurement and risk factors. 选择运用模糊风险综合评价法,在风险程度量表和风险评估因素之间,建立模糊关系矩阵。