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Math. Comput. Appl. 2015, 20(3), 189-199; doi:10.3390/mca20010199

Multiple Attribute Decision-Making Model of Grey Target Based on Positive and Negative Bull's-Eye

Department of Information Management, Hunan University of Finance and Economics, 410205, People's Republic of China
Published: 1 December 2015
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Abstract

Aiming at complexity and uncertainty of actual decision-making environment, this study proposes a multiple attribute decision-making model of grey target based on positive and negative bull’s-eye. Firstly, it defines that the optimal effect vector and the worst effect vector of grey target decision are respectively positive, negative bull’s-eye of the grey target; secondly, comprehensively considering the space projection distance between various schemes and the positive and negative bull’s-eye, it takes bull’s-eye distance as the basis for space analysis and obtains a new integrated bull’s-eye distance; then, in accordance with the comprehensive guidelines to minimize the bull’s-eye distance, it constructs goal programming model for goal function, and thus solves the index weight. Finally, through case studies of selective purchase of information system, it verifies feasibility and effectiveness of the proposed grey target decision-making model.
Keywords: positive and negative bull’s-eye; interval grey number; grey target decision-making; integrated bull’s-eye distance; goal programming positive and negative bull’s-eye; interval grey number; grey target decision-making; integrated bull’s-eye distance; goal programming
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (CC BY 4.0).

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MDPI and ACS Style

Fu, S. Multiple Attribute Decision-Making Model of Grey Target Based on Positive and Negative Bull's-Eye. Math. Comput. Appl. 2015, 20, 189-199.

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