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Integrated decision-making and networking applications

Author: ZhouLinTao
Tutor: LiuWenQi
School: Kunming University of Science and Technology
Course: System theory
Keywords: Multivariate Decision Variable weights Integrated Functions Network Optimization Reliability Importance network unit
CLC: O225
Type: Master's thesis
Year: 2008
Downloads: 18
Quote: 0
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Abstract

Thought and decision-making is closely related to human practice in today's highly developed technological society, the factors that affect human practice also more complex than before , multifactor decision problem and therefore more and more people 's attention. Network problems in the road, rail transit construction , communication network construction, power grid construction , pipeline transportation , etc. all have extensive research background at home and abroad have launched a lot of research work , especially in the aviation field of application has epoch-making significance . On multifactor decision-making and optimize the network after learning the system , this paper analyzes the concept of decision-making and multivariate integrated decision elements , general model for a simple introduction, noted that a number of factors making combined with the optimization of the network point . Then, the right to change the background, change the theory of the origin of the right , the right to change the nature and variety of the relationships between them , a balanced structure and function of variable weights and other integrated functions carried out a detailed analysis and summary , and thus obtain a new integrated functions . Finally, the introduction of the network optimization in some of the basic concepts and network optimization of several traditional problems , combined with the right to change the principle of network optimization problems in the part the theoretical studies, got two network optimization problems the new model : based on variable weight shortest path problem model and based on variable weight model of network flow problem . And the shortest path problem for a more detailed study . Basic network optimization problems can be determined by the shortest path problem and network flow problem is transformed to obtain , so the main principle of variable weight combined with reliable routing problem based on the definition of the path reliability studies have produced variable weight based on the principle of comprehensive definition of reliability , and so the theory gives a comprehensive reliability based on the most reliable way of replacing the definition of the problem in replacing the most reliable way real-time decision-making system has an important purpose , the last of the given theory of the analysis of algorithms , examples of verification , the results confirm the theoretical reasonable. This innovative work are: the principle of variable weight is given by the network optimization problems two models is given by the principle of variable weight comprehensive definition of reliability , and gives the most reliable way replace the definition.

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