TOPSIS, or Technique for Order Preference by Similarity, is one of the MADM methods that can solve three-level problems. When we say a three-level problem, we mean a problem with a goal, criteria, and alternatives. You can see the structure of a three-level problem in this slide. We have four …
Read More »Fuzzy Analytic Hierarchy Process (Fuzzy AHP) – With Example
Decision-making can be tricky, especially when faced with complex problems that involve multiple criteria. The Fuzzy Analytical Hierarchical Process (FAHP) is a tool that helps simplify this process. By combining the principles of Fuzzy Logic with the traditional Analytical Hierarchy Process (AHP), FAHP enhances the accuracy and reliability of decision-making, …
Read More »Fuzzy TOPSIS Method with a Simple Example
Fuzzy Technique for Order of Preference by Similarity to Ideal Solution (Fuzzy TOPSIS) is a decision-making method used in multi-criteria analysis to evaluate and rank alternatives when dealing with uncertain or imprecise information. Developed by Hwang and Yoon in 1981, Fuzzy TOPSIS has found applications in various fields, including engineering, …
Read More »ANP Method or Analytical Network Process with a Simple Example
The abbreviation ANP stands for “Analytical Network Process,” a method used for network analysis. ANP is a decision-making technique that shares significant similarities with the Analytic Hierarchy Process (AHP). The ANP method, introduced by Thomas L. Saaty, aims to select appropriate options based on multiple criteria. It is also employed …
Read More »Analytical Hierarchy Process (AHP): Step-by-step example
In this article, we are going to solve a practical example step-by-step using the Analytic Hierarchy Process (AHP). Before we proceed, let us provide an introduction to AHP and explain why it is necessary. Introduction to Analytic Hierarchy Process (AHP) Multi-criteria decision making (MCDM) is a decision-making approach that allows …
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