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The purpose of this article is to compare AHP and fuzzy AHP methods for human resources in science technology (HRST) performance index selection. Both the AHP and Fuzzy AHP are extremely useful when a decision-making process is complex, as they can prioritize multiple-choice criteria into a hierarchy by assessing the relative importance of criteria, and generate an overall rank of alternatives.
A mobile ad hoc network (MANET) is a self-organized system comprised by multiple mobile wireless nodes. Due to the openness in network topology and the absence of centralized administration in management, MANET is vulnerable to attacks from malicious nodes. In order to reduce the hazards from these malicious nodes, we incorporate the concept of trust into the MANET, and build a subjective trust management...
A direct solution based on graphical method for linear programming with two decision variables for finding the interval priority vector in interval Analytic Hierarchy Pro-cess(AHP) is introduced in this paper. Instead of performing complicated computations, the graphical approach is developed to find the global optimal solution to the mathematical programming model for priority vector for the interval...
The purpose of this paper is to introduce a kind of highway route selection approach, AHP(Analytic Hierarchy Process). This paper takes Anhui province of China as an example, the layers are derived from DEM (Digital Elevation Model) and NFGIS-M50DB(National Foundation Geological Information System) based on GIS (Geographic Information System). The approach of selecting route is AHP, calculating the...
The aim of this paper is to propose a method for priorities from fuzzy complementary judgment matrix, which can be either consistent or inconsistent. In the method, firstly, based on property of fuzzy complementary consistent judgment matrix, the deviation term is introduced and deviation function is constructed. Then, in order to minimize the inconsistency of fuzzy complementary matrix, mathematical...
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