A hesitant fuzzy model of computational trust considering hesitancy, vagueness and uncertainty

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• 作者：Mehrdad Ashtiani ^{m_ashtiani@comp.iust.ac.ir" class="auth_mail" title="E-mail the corresponding author} ; Mohammad Abdollahi Azgomi ; ^{azgomi@iust.ac.ir" class="auth_mail" title="E-mail the corresponding author}
• 关键词：Trust modeling ; Hesitant fuzzy sets (HFS) ; Comparative linguistic expressions ; Vagueness ; Uncertainty ; Multi-criteria decision making (MCDM)
• 刊名：Applied Soft Computing
• 出版年：2016
• 出版时间：May 2016
• 年：2016
• 卷：42
• 期：Complete
• 页码：18-37
• 全文大小：2356 K

文摘

A trust model based on hesitant fuzzy multi-criteria decision making is proposed.It is capable of taking into account the fundamental building blocks of trust.It considers the hesitancy and vagueness of trust decision making process.It considers the subjectivity and uncertainty of trust decision making process.Its effectiveness is demonstrated by providing several evaluation scenarios.