Now showing items 1-2 of 2

    • Dual hesitant fuzzy group decision making method and its application to supplier selection 

      Yu, Dejian; Li, Deng Feng; Merigó Lindahl, José (2016)
      The concept of dual hesitant fuzzy set arising from hesitant fuzzy set is generalized by including a function reflecting the decision maker's fuzziness about the non-membership degree of the information provided. This paper ...
    • Mapping development of linguistic decision making studies 

      Yu, Dejian; Li, Deng-Feng; Merigó Lindahl, José; Fang, Lincong (IOS Press, 2016)
      The purpose of this study is to identify the current research status on linguistic decision making through visualization method. The effective information visualization tool called CiteSpace was used to dig out how the ...