基于模糊语言的最小费用决策共识模型

基于模糊语言的最小费用决策共识模型(论文11000字)
摘要：随着经济、政治生活中问题的复杂化，越来越多的事情需要群体决策。由于个体认知的偏差将导致个体初始决策值不一致，由于对决策事情信息的不完全掌握，决策事件的复杂性以及个体本身思维的混乱性，往往会采用模糊语言表示初始决策值。虽然通过修正初始决策可以达到共识决策，但在这个过程中会花费一定的人力，财力与资源。通过最小费用决策共识模型可以既得到所需水平下的共识又可以使得花费最小，本文将验证该模型的实用性；同时基于该模型，提出基于模糊语言的最小费用决策共识模型和基于WOA算子的模糊语言最小费用决策共识模型，并用数值例子进行仿真实验。
关键词：共识；模糊语言；最小费用共识模型；语言模糊最小费用决策共识模型；仿真实验

Minimum-Cost Consensus Models Under Fuzzy Language
Abstract:With the complexity of economic and political problems, more and more things require group decision making.Because the individual's cognitive bias will lead to the inconsistency of the initial decision value of the individual, the fuzzy decision is often used in the fuzzy language because of the imperfect grasp of the decision-making information, the complexity of the decision-making event and the confusion of the individual's own thinking.Although consensus can be achieved by correcting the initial decision, it will cost some manpower, money and resources in the process.Through the minimum cost decision consensus model can get the required level of consensus and can make the minimum cost, this paper will verify the practicality of the model;At the same time, based on the model, a minimum cost decision model based on fuzzy language and a fuzzy language minimum cost decision model based on WOA operator are proposed, and numerical simulation are carried out with numerical examples.
Key words:Consensus；fuzzy language； minimum cost consensus model；language fuzzy minimum cost decision consensus model； simulation experiment

目 录
1引言    1
1.1研究背景    1
1.2研究意义    2
1.3国内外研究现状    2
1.3.1 模糊信息的表达    2
1.3.2模糊群决策    3
1.3.3 共识决策    3
1.4研究内容    4
2语言共识决策模型    5
2.1最小费用共识基础    5
2.2模糊语言最小费用共识模型    6
2.3基于WOA算子的模糊语言最小费用共识模型    8
3算例分析    10
3.1最小费用共识模型算例    10
3.2模糊语言最小费用共识模型算例    12
4结论    15
参考文献    16
致谢    18