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Multi-expert dynamic coordination judging method and intellectualized aid decision support system

A dynamic coordination and decision-making technology, applied to fuzzy logic-based systems, electrical components, logic circuits, etc., can solve problems such as unguaranteed decision-making schemes and long distances between decisions

Inactive Publication Date: 2011-06-01
王爱民 +2
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Problems solved by technology

The research will find that in the past to solve this kind of problem, the decision-making information (quantity) will be averaged according to the number of experts. Guaranteeing that the resulting decision is an ideal decision

Method used

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  • Multi-expert dynamic coordination judging method and intellectualized aid decision support system
  • Multi-expert dynamic coordination judging method and intellectualized aid decision support system
  • Multi-expert dynamic coordination judging method and intellectualized aid decision support system

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Embodiment Construction

[0064] The present invention will be described in further detail below through specific examples.

[0065] as attached figure 1 As shown, the present invention proposes a multi-expert dynamic coordination evaluation method for solving the multi-factor decision-making problem, which specifically includes the following steps:

[0066] Step 1: Determine the factor set and comment set of the judging object

[0067] According to the characteristics of the decision-making problem and the factors affecting the problem, determine the factor set U={u 1 , u 2 , u 3 , u 4},Such as figure 2 As shown, for factor u 1 , u 2 , u 3 , u 4 Three alternative schemes ①, ②, ③ are put forward to find the best decision-making scheme by using multi-expert dynamic coordination evaluation method.

[0068] Step 2: Assign weights and dynamically coordinate to achieve consistency in the weight distribution of each factor

[0069] Invite 5 experts to sort the three schemes (①, ②, ③), assign weig...

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Abstract

The invention discloses a multi-expert dynamic coordination judging method and an intellectualized aid decision support system. The method comprises the following steps of: 1) establishing a judging system; 2) assigning weights to factors and realizing the consistency of the assigned weight of each factor through dynamic coordination; 3) making single factor judgment by experts respectively and obtaining comprehensive decisions; 4) converting the comprehensive decisions of the plurality of experts into a decision information set, and calculating the consistency of each decision scheme; and 5) under given precision, if the comprehensive decision of an individual expert is not consistent, adjusting to obtain the result of the comprehensive judgment. The intellectualized aid decision support system comprises five sub systems, namely an online help sub system, an inner management sub system, a user data management sub system, a model simulation sub system and a decision support sub system. By the method and through the system, the consistency of the assigned weight of each factor and the single factor judgment is realized; and the problem that the judgments of some experts are much different from the centralized judgment by the traditional method of averaging each judgment value according to the number of the experts is solved.

Description

technical field [0001] The invention relates to an evaluation method, which is a data processing method and is used for multi-expert dynamic coordination evaluation method for solving multi-factor decision-making problems. Background technique [0002] Since the successful application of fuzzy mathematics in comprehensive evaluation in the 1960s, the following two decades was a period of vigorous development of modern scientific evaluation, and a variety of widely used evaluation methods have been formed. By studying these evaluation methods, it can be found that any An evaluation method must synthesize the evaluation results of each single index based on a certain weight, and the change of the weight ratio will change the result of the comprehensive evaluation. In addition, the evaluation of non-quantitative evaluation factors mainly depends on the subjective feelings of the voters on the evaluation object. For the same evaluation object, different evaluators have different...

Claims

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Application Information

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IPC IPC(8): G06N7/02
Inventor 王爱民张瑞红王栋博周宏宇王继鹏
Owner 王爱民
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