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首页> 外文期刊>Journal of intelligent & fuzzy systems: Applications in Engineering and Technology >Models for comprehensive evaluating modeling of investment project risk with trapezoid fuzzy linguistic information
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Models for comprehensive evaluating modeling of investment project risk with trapezoid fuzzy linguistic information

机译：梯形模糊语言信息的投资项目风险综合评价建模模型

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摘要

In this paper, the multiple attribute decision making problems with Trapezoid fuzzy linguistic information are investigated. Motivated by the ideal of Bonferroni mean, the aggregation techniques called the trapezoid fuzzy linguistic Bonferroni mean (TFLBM) operator for aggregating the Trapezoid fuzzy linguistic information are proposed. For the situations where the input arguments have different importance, the Trapezoid fuzzy linguistic weighted Bonferroni mean (TFLWBM) operator is defined. The procedure for multiple attribute decision making based on the TFLWBM operator under the Trapezoid fuzzy linguistic environments is developed. Finally, a practical example for evaluating the investment project risk is given to verify the developed approach.
机译：本文研究了梯形模糊语言信息的多属性决策问题。受Bonferroni均值理想的启发，提出了一种称为梯形模糊语言Bonferroni均值（TFLBM）算符的聚集技术，用于聚集梯形模糊语言信息。对于输入自变量具有不同重要性的情况，定义了梯形模糊语言加权Bonferroni均值（TFLWBM）运算符。开发了梯形模糊语言环境下基于TFFLBM算子的多属性决策程序。最后，给出了评估投资项目风险的实例，以验证所开发的方法。

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