Multi-attribute Decision Making Based on Z-valuation

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• 作者：Rafig R. Aliyev ; ^{rafig.aliyev@hotmail.com" class="auth_mail" title="E-mail the corresponding author}
• 关键词：Decision making ; Z-number ; Ideal solution ; Distance between Z-vectors ; Web services selection.
• 刊名：Procedia Computer Science
• 出版年：2016
• 出版时间：2016
• 年：2016
• 卷：102
• 期：Complete
• 页码：218-222
• 全文大小：138 K

文摘

In this paper we investigate multi-attribute decision making problem, where the attribute values are Z-numbers, and the weight information on attributes are partially reliable. The presented method is based on overall criteria positive ideal and negative ideal solution of alternatives and distance between Z-vectors. Final decision alternative is selected on basis of degree of membership of candidates belonging to the positive ideal solution. A numerical example on multi-attribute decision making for Web Services selection is given to illustrate the solution processes of the suggested method.