航空学报 > 1990, Vol. 11 Issue (10): 437-442

模糊信息环境下的综合评判

郭育红, 呙福德   

  1. 西北工业大学
  • 收稿日期:1988-12-20 修回日期:1990-03-01 出版日期:1990-10-25 发布日期:1990-10-25

MULTIFACTORIAL EVALUATION IN FUZZY ENVIRONMENTS

Guo Yuhong, Guo Fude   

  1. Northwestern Pol ytecknical University
  • Received:1988-12-20 Revised:1990-03-01 Online:1990-10-25 Published:1990-10-25

摘要: 本文针对各种模糊信息环境下的综合评判问题,即多准则决策中的离散型决策问题,提出了3种模糊综合评判模型及模型在各种不同的决策需要下的具体的实现方法。试图解决在模糊权值或模糊判定或权值及判定均为模糊的环境下,以及不同的决策需要时的实际的综合评判问题。

关键词: 综合评判, 2型模糊集, 语言项值

Abstract: By studying the problem of Multifactorial Evaluation in fuzzy environments, three Fuzzy Multifactorial Evaluation Models and methods to implement these models in all kinds of decision-making requirements arc presented. It attempts to solve the practical problems of Multifactorial Evaluation, under the situation that either weights or rating is fuzzy, or both of them are fuzzy in various decision-making circumstance.

Key words: multifactorial evaluation, 2-type fuzzy sets, linguistictcn