by integrating the knowledge base, interactive graph, optimizing method and database technologies, we have developed a prototype of intelligent cad system for railway location ( pirlcad).

however, when we investigate the problem of switching network using the knowledge and method of graph theory, the issue we have to face is the storage of graph.

但是，利用图论中的知识和方法来研究开关网络的问题时，我们不得不面临的一个问题就是图的存储问题。

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inference method for the representation of knowledge of conceptual graph

概念图知识表示的推理方法

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then explained the basic knowledge of graph theory and how the graph is expressed in computer, told the one-to-one relationship between the structure sketch of mechanism and its topological graph, in which nodes represent components and edges take kinematical constraint;

然后阐述了图论的一些基本知识，以及图在计算机中的表示方法，指出以点表示构件、以边表示运动副的拓扑图与机构的结构简图之间具有一一对应关系；

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graph is one of complex data structures, which makes it more difficult to extract interesting structures and frequent patterns of sub-graphs than general data and requires the overall use of relevant knowledge about graph and technology of data mining.

图是一种复杂的数据结构，这使得挖掘图中令人感兴趣的子结构以及频繁模式变得比挖掘一般数据要更加困难，需要综合运用图的相关知识和数据挖掘的技术。

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third, training students to draw knowledge structure graph habits, so that students continue to rebuild and improve their cognitive structure, knowledge is not only comprehensive and no longer scattered, so you will have a guarantee.

第三，培养学生画出知识结构图的习惯，使学生不断的重建和完善自己的认知结构，使知识不仅全面而且不再零散，那么审题也就有了保证。

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the complicated structure of the epicyclical gear train with multidegrees of freedom and planet carriers could be predigested into the topological graph by adopting the knowledge of graph theory.

利用图论知识，可将多自由度多行星架周转轮系的复杂结构简化为拓扑图。

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based on the function of diesel locomotive water-cooling system, using the knowledge of graph theory to establish a graph-model, the diagnostic parameters are chosen with their information level defined from adjoint matrix.

根据内燃机车水冷却系统的工作原理，应用图论的基本知识建立图模型，以邻接矩阵的形式确定参数的信息度，并据此选择诊断参数。

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then it discusses the road network of the expression and the knowledge of graph theory, and sets up the mathematical model of road network traffic.

然后讨论了路网的表达方式及图论的相关知识，进而建立了交通道路网络的数学模型。

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then the algorithm implementation of the reasoning strategy is discussed by combining the relevant knowledge of graph theory.

然后，结合图论的相关知识，论述了层次SDG-HAZOP推理策略的具体算法实现。

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secondly, a new knowledge structure graph model is proposed with its construction and representation methods described in this paper.

然后提出了知识点结构模型，给出知识点结构图的构建方法和存在形式。

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this paper proposes a knowledge net graph expression of intelligent concurrent design and its application mechanism model.

提出了一种产品设计知识的网络图表示及其运行机理模型。

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intelligent tutorial planning based on knowledge structure graph

基于知识结构图的智能教学规划

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form feature hierarchy recognition method based on knowledge and graph

基于知识与图的形状特征层次识别方法

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construction and application of a knowledge structure graph

知识点结构图的构建及应用

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a plan recognition algorithm based on knowledge graph presented in this paper can change the plan recognition problem into the graph searching one. this method not only prompts efficiency but also gives the same result as kautz's.

所提出的基于规划知识图的规划识别算法把规划的识别问题转化为图搜索问题，因而其效率更高，但其识别结果与Kautz方法是一致的。

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for extract-ing substantive information and words from the various definitions of one concept, this thesis extracts representative words by choosing synonyms and establishes word graph for concepts based on knowledge graph theory.

为了提取出概念的不同定义中的主要词汇和重要信息，本文从概念的不同定义中通过合并同义词提取出主要的代表性单词，并利用知识图理论建立概念的词图。

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because a concept of supporting degree is introduced into plan knowledge graph, the recognized plans are changed reasonably as new evidences collected.

由于在规划知识图中增加了支持程度的概念，使得规划的识别可以随着收集到的新证据而合理地加以改变。

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knowledge graph is a new method for knowledge representation which establishes semantic interpretation models based on psychology and philosophy.

知识图是知识表示的一种新方法，它基于心理学和哲学为人类认知和信息处理建立了语义解释模型。

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we got a simple model to recognize the airport in aerial images by using knowledge graph.

文中利用知识图方法，建立了一个基于知识推理的飞机机场目标识别的简单专家系统模型。

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a new plan formalism method and a plan knowledge graph concept.

提出了一种新的规划表示方法及规划知识图的概念。

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