A method for solving fuzzy multicriteria decision problems with dependent criteria

2010 ◽  
Vol 9 (2) ◽  
pp. 123-141 ◽  
Author(s):  
Jaroslav Ramík ◽  
Radomír Perzina
Keyword(s):  
Decision Problems ◽  
Multicriteria Decision ◽  
Multicriteria Decision Problems

A net-flow based approach to detect outliers in multicriteria decision problems

2021 ◽  
pp. 1-12
Author(s):  
Baroudi Rouba
Keyword(s):  
Decision Aid ◽  
Statistical Approach ◽  
Real Life ◽  
Research Direction ◽  
Decision Problems ◽  
Multicriteria Decision Aid ◽  
Multicriteria Decision ◽  
Promethee Method ◽  
Multicriteria Decision Problems ◽  
New Research

Detecting outliers in multicriteria decision aid (MCDA) field is a new research direction that has not been enough explored. This paper tackles this problem by proposing a statistical approach based on PROMETHEE method net-flow. To consider the multicriteria character of the problem, the net-flow of each object is computed by applying PROMETHEE method. According to the normal distribution of the net-flow values, the standard deviation (SD) or interquartile range (IQR) statistical methods are used to detect outliers. To prove its applicability, the proposed approach is evaluated on real life problem.

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