关联矩阵

一种基于关联矩阵的自适应Web站点的研究与实现

Design and Realization of a Adaptive Web Station System Based on Incidence Matrix

利用关联矩阵的秩判断Petri网的公平性

Use of rank of incidence matrix for judgement fairness of Petri nets

数据结构是一个用户／页面（UserURL）关联矩阵，用来表示用户对页面的访问信息。

The data structure is a User_URL martrix , it show the information that use access webpage .

本文进一步给出从Petri网的关联矩阵本身来判别死锁的若干方法。

In this paper we further discuss several decision methods based on using incidence matrix of the Petri Nets .

初步研究了将模型结构、面向对象建模、UML语言和关联矩阵用于建立数字化工厂信息系统模型的方法，论述了建模思想。

And the modeling method based on the DFIS model structure , object-orient modeling method , UML and associated matrices is developed .

研究一类状态矩阵、控制矩阵及关联矩阵中存在数值界不确定性关联大系统的分散鲁棒H∞输出反馈控制器设计方法。

For large-scale interconnected systems with value bounded uncertainties existing in the state , control and interconnected matrices , a robust decentralized H_ ∞ output feedback controller is designed .

在简述Petri网及工作流的基础上，讨论通过扩展Petri网的关联矩阵方法对工作流网进行可靠性分析的思路。

Based on the introduction of Petri-net and Workflow , this paper provides the idea of analyzing Workflow-net reliability through incident Matrix of extended Petri-net .

Petri网关联矩阵与PNML描述之间的转换

The Conversion between Petri Net Incidence Matrix and Petri Net Markup Language

根据分子中原子与原子的不同邻接情况，重新定义了关联矩阵的矩阵元，并在此基础上定义了矩阵形式的多阶F指数pF。

Based on different adjoining method among atoms in molecule , a novel matrix element of incidence matrix was defined and a multi-order index pF ( pF ′) was put forward .

为解决关联矩阵难以估计的问题，提出利用最小方差（MV）基准界评价多变量控制系统性能的方法。

Combined with these bound establishing methods , a new integrated MV benchmarking bounds performance assessment theory system of multivariable control system is constituted .

三行H-B插值关联矩阵的正则性

Regularity of the three & row incidence matrix of H-B interpolation problem

对沥青路面机械化施工过程建立了面向对象的Petri网仿真模型，利用Petri网关联矩阵分析法研究了基于资源生产周期的资源瓶颈识别方法。

The object-oriented Petri nets model for asphalt pavement mechanization construction is built . With Petri nets incidence matrix analysis method , resource bottle-neck ( identification ) based on resource circle time is studied .

然后通过引入两类辅助函数G和，利用关联矩阵的信息，构造出混合Lyapunov函数得到DPN的稳定性定理。

Then , by using two auxiliary functions G , and the information of index matrix , we construct a new hybrid Lyapunov function and present the stability theorem for DPN .

再根据Petri网模型确定出各种活动之间的选择、冲突、同步和并发的关系.进一步用关联矩阵的重组算法对各种关系加以描述。

Secondly , relationships among all the activities , such as choice , conflict , synchronization and concurrency , were confirmed according to the Petri net model and described employing the reengineering algorithm of incidence matrix .

给出了从系统功能结构树构建关联矩阵进而自动建立过程动态SDG模型的方法。

The approach of SDG modeling was introduced , which was to construct conjunction matrix based on FST , then transform it to graph .

通过建立U／C矩阵的关联矩阵，对U／C矩阵的一致性检验、完备性检验和无冗余性检验等，用定量分析方法来实现。

The quantitative analysis of the consistency , completeness and non redundancy check of U / C matrix in MIS are studied by establishing the relative matrix of U / C matrix , The extended algorithm in solving U / C matrix is given .

本文定义了一类禁止弧／容许弧基本Petri网及其变迁的引发规则，构造了它的三个标志矩阵（禁止弧、容许弧、自环），给出了它的关联矩阵和状态方程；

In this paper , a class of extended Petri net with inhibitor and permissive arce , and its firing urles of transitions are defined , three signal matrices are constructed , the incidence matrix and state equation are given ;

采用灰色关联矩阵分析理论，阐述了制备SiO2溶胶正交试验的灰色关联分析方法，给出了其算法并编制了相关的程序。

Based on the gray system theory , the method gray relationship matrix analysis for orthogonal test of preparing SiO-2 sols was set forth . The algorithm is given with the computer program in this paper .

论述了结构化分析工具（HOQ）的构建过程和关联矩阵及其耦合性分析方法。

The building process of structure analysis tools ( HOQ ) and the method of the associated matrix and its coupling analysis are discussed .

本文对有界Petri网的公平性与分组公平性以及无界Petri网的公平性分别得到了利用关联矩阵的秩进行判断的一组充要条件，这些条件使用起来是非常方便的。

This paper investigates a group of necessary and sufficient conditions for judgement fairness and grouping fairness of bounded Petri nets and fairness of unbounded Petri nets using the rank of incidence matrix . These conditions are very convenient for use .

本文介绍了一种可动态修正Petri网关联矩阵系数的矩阵模型仿真框架，解决了路径选择和调度决策问题，使这种模型可以推广到用基于赋色Petri网描述的DES仿真。

This paper introduces a matrix model of dynamically corrected Petri net incidence matrix , which provides a means of routing selection and scheduling decision . It allows efficient modeling and simulation for DE systems based on colored Petri net .

论文第四章主要以可靠性理论的故障树分析（FTA）和故障效应分析（FEA）对ManB&W气动装置建立相应的FTA模型和FEA模型，并通过关联矩阵将二者联系起来。

In the fourth chapter , the author sets up the FTA model and FEA model of MAN B & W pneumatic execution units grounding on the FTA and FEA theory . And links up the two matrixes by associated matrix .

Barnsley等在关联矩阵不可约的条件下，得到了递归FIF的分形维数公式。

Barnsley et al . got a dimensional formula of recurrent Fi F in the condition that the connection matrix is irreducible .

在本文算法中，首先以Web站点的URL为行、以UserID为列建立URL-UserID关联矩阵，其元素值为用户的访问次数。

In the algorithms the present paper introduces , first , a URL-UserID relevant matrix is set up with URL as row and UserID as column and each element value as the user 's hits .

本文通过图论方程推导出用关联矩阵（割集矩阵、回路矩阵）和支路导纳（阻抗）矩阵等直接表示多端口网络的Y和Z参数矩阵的公式，使用这些公式便于编程计算。

In this paper , the matrices of Y-Parameter and Z-Parameter for multiport network directly expressed by incidence matrix ( or Cut-Set matrix , or loop-matrix ) and Branch admittance ( or branch-impedance ) matrix are presented , which are useful in CAD of networks .

在属性Petri网中，变迁的启动规则以及库所标识的计算都有别于传统的Petri网，因此，本文重新定义了APN的变迁点火条件、可达标识集、关联矩阵和状态方程。

In the Attribute Petri Net , the start rule of transition and calculation of place marking are different from traditional Petri Nets . Therefore , we redefined APN transition fired condition , reachability marking set , the incidence matrix and status equation .

阐述了自适应队结构的一般性概念，并以空中阻击计划为例，讨论了C2队的自适应模式、冗余结构、递补优先关联矩阵和队结构模式的Petri网分析方法

The adaptive structure issue of C2 team is presented . Taking Air Interdiction Planning as an example , the adaptive modes of C2 team , redundancy structure , the priority assignment matrix and the analysis method are discussed for team structure modes with Petri nets

Petri网是一个描述异步并发的图形工具，具有可达树、可达图、关联矩阵等多种分析方法，并且可以通过数学方法来证明其正确性；

Petri net is a kind of good tool to describe concurrent and asynchronous system , there are many methods to analyze Petri net , such as reachability graph , reachability tree , incidence matrix and so on . However , its correctness can be proved by mathematics method .

Matricon算法中利用关联矩阵形式代表图的方法和SFP算法中利用顶点重叠判连通性的思想在下一步非唯一标号图的分析中也是一个重要工具。

The adjacent matrix graph presentation in Matricon and vertex-overlapping connectivity determination are the essential tools in the next work on un-unique labeled graph mining .

根据油田配电网呈辐射状的特点，提出了该配电网的关联矩阵，并基于Hopfield神经网络进行求解，得到了无功补偿的总容量和各负荷点的补偿方案。

According to the radial structure of oil field distribution network , an associated matrix to describing this network is proposed and solved based on Hopfield neural network , and then the total compensating capacity and the compensation scheme for each load point is obtained .