شما هنوز به سایت وارد نشده اید.
یکشنبه 02 دی 1403
ورود به سایت
آمار سایت
بازدید امروز: 10,390
بازدید دیروز: 19,661
بازدید کل: 158,500,879
کاربران عضو: 3
کاربران مهمان: 63
کاربران حاضر: 66
A new multiple criteria decision making method based on intuitionistic fuzzy information
Abstract:

The risk attitude of a decision maker is considered in the decision process. Inspired by mean–variance type utility functions in the financial risk management, a new class of decision functions are defined based on the weighted score function and the weighted accuracy function in the intuitionistic fuzzy setting. By choosing a suitable parameter value, the decision maker’s risk attitude can be flexibly reflected by our decision function. The new method can be applied for both the exactly known and partly known criteria weight situations. For the latter case, it is only necessary to solve one linear programming problem. The developed models and algorithms are then extended to multiple criteria decision making problems with the interval-valued intuitionistic fuzzy information. Numerical examples are provided to illustrate the practicality, flexibility and efficiency of our new algorithms.

Keywords: Multiple criteria decision making Intuitionistic fuzzy set Interval-valued intuitionistic fuzzy set Accuracy function Score function
Author(s): .
Source: Expert Systems with Applications 39 (2012) 4328–4334
Subject: تصمیم گیری
Category: مقاله مجله
Release Date: 2012
No of Pages: 7
Price(Tomans): 0
بر اساس شرایط و ضوابط ارسال مقاله در سایت مدیر، این مطلب توسط یکی از نویسندگان ارسال گردیده است. در صورت مشاهده هرگونه تخلف، با تکمیل فرم گزارش تخلف حقوق مؤلفین مراتب را جهت پیگیری اطلاع دهید.
 

کرمانشاه گشت - اولین سامانه جامع گردشگری استان کرمانشاه